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Waickman AT, Newell K, Lu JQ, Fang H, Waldran M, Gebo C, Currier JR, Friberg H, Jarman RG, Klick MD, Ware LA, Endy TP, Thomas SJ. Low-dose dengue virus 3 human challenge model: a phase 1 open-label study. Nat Microbiol 2024; 9:1356-1367. [PMID: 38561497 DOI: 10.1038/s41564-024-01668-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Accepted: 03/07/2024] [Indexed: 04/04/2024]
Abstract
Dengue human infection models present an opportunity to explore the potential of a vaccine, anti-viral or immuno-compound for clinical benefit in a controlled setting. Here we report the outcome of a phase 1 open-label assessment of a low-dose dengue virus 3 (DENV-3) challenge model (NCT04298138), in which nine participants received a subcutaneous inoculation with 0.5 ml of a 1.4 × 103 plaque-forming unit per ml suspension of the attenuated DENV-3 strain CH53489. The primary and secondary endpoints of the study were to assess the safety of this DENV-3 strain in healthy flavivirus-seronegative individuals. All participants developed RNAaemia within 7 days after inoculation with peak titre ranging from 3.13 × 104 to 7.02 × 108 genome equivalents per ml. Solicited symptoms such as fever and rash, clinical laboratory abnormalities such as lymphopenia and thrombocytopenia, and self-reported symptoms such as myalgia were consistent with mild-to-moderate dengue in all volunteers. DENV-3-specific seroconversion and memory T cell responses were observed within 14 days after inoculation as assessed by enzyme-linked immunosorbent assay and interferon-gamma-based enzyme-linked immunospot. RNA sequencing and serum cytokine analysis revealed anti-viral responses that overlapped with the period of viraemia. The magnitude and frequency of clinical and immunologic endpoints correlated with an individual's peak viral titre.
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Affiliation(s)
- Adam T Waickman
- Department of Microbiology and Immunology, State University of New York Upstate Medical University, Syracuse, NY, USA.
- Institute for Global Health and Translational Sciences, State University of New York Upstate Medical University, Syracuse, NY, USA.
| | - Krista Newell
- Department of Microbiology and Immunology, State University of New York Upstate Medical University, Syracuse, NY, USA
| | - Joseph Q Lu
- Department of Microbiology and Immunology, State University of New York Upstate Medical University, Syracuse, NY, USA
- Institute for Global Health and Translational Sciences, State University of New York Upstate Medical University, Syracuse, NY, USA
| | - HengSheng Fang
- Department of Microbiology and Immunology, State University of New York Upstate Medical University, Syracuse, NY, USA
| | - Mitchell Waldran
- Department of Microbiology and Immunology, State University of New York Upstate Medical University, Syracuse, NY, USA
| | - Chad Gebo
- Department of Microbiology and Immunology, State University of New York Upstate Medical University, Syracuse, NY, USA
| | - Jeffrey R Currier
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Heather Friberg
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Richard G Jarman
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Michelle D Klick
- Institute for Global Health and Translational Sciences, State University of New York Upstate Medical University, Syracuse, NY, USA
| | - Lisa A Ware
- Institute for Global Health and Translational Sciences, State University of New York Upstate Medical University, Syracuse, NY, USA
| | - Timothy P Endy
- Department of Microbiology and Immunology, State University of New York Upstate Medical University, Syracuse, NY, USA
| | - Stephen J Thomas
- Department of Microbiology and Immunology, State University of New York Upstate Medical University, Syracuse, NY, USA.
- Institute for Global Health and Translational Sciences, State University of New York Upstate Medical University, Syracuse, NY, USA.
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2
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Lyke KE, Chua JV, Koren M, Friberg H, Gromowski GD, Rapaka RR, Waickman AT, Joshi S, Strauss K, McCracken MK, Gutierrez-Barbosa H, Shrestha B, Culbertson C, Bernal P, De La Barrera RA, Currier JR, Jarman RG, Edelman R. Efficacy and immunogenicity following dengue virus-1 human challenge after a tetravalent prime-boost dengue vaccine regimen: an open-label, phase 1 trial. Lancet Infect Dis 2024:S1473-3099(24)00100-2. [PMID: 38679035 DOI: 10.1016/s1473-3099(24)00100-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Revised: 01/26/2024] [Accepted: 02/08/2024] [Indexed: 05/01/2024]
Abstract
BACKGROUND Dengue human infection models (DHIMs) are important tools to down-select dengue vaccine candidates and establish tetravalent efficacy before advanced clinical field trials. We aimed to provide data for the safety and immunogenicity of DHIM and evaluate dengue vaccine efficacy. METHODS We performed an open-label, phase 1 trial at the University of Maryland (Baltimore, MD, USA). Eligible participants were healthy individuals aged 18-50 years who either previously received a tetravalent dengue purified inactivated vaccine prime followed by a live-attenuated vaccine boost (ie, the vaccinee group), or were unvaccinated flavivirus-naive participants (ie, the control group). Participants in the vaccinee group with detectable pre-challenge dengue virus-1 neutralising antibody titres and flavivirus-naive participants in the control group were inoculated with dengue virus-1 strain 45AZ5 in the deltoid region, 27-65 months following booster dosing. These participants were followed-up from days 4-16 following dengue virus-1 live virus human challenge, with daily real-time quantitative PCR specific to dengue virus-1 RNA detection, and dengue virus-1 solicited local and systemic adverse events were recorded. The primary outcomes were safety (ie, solicited local and systemic adverse events) and vaccine efficacy (ie, dengue virus-1 RNAaemia) following dengue challenge. This study is registered with ClinicalTrials.gov, number NCT04786457. FINDINGS In January 2021, ten eligible participants were enrolled; of whom, six (60%) were in the vaccinee group and four (40%) were in the control group. Daily quantitative PCR detected dengue virus-1 RNA in nine (90%) of ten participants (five [83%] of six in the vaccinee group and all four [100%] in the control group). The mean onset of RNAaemia occurred on day 5 (SD 1·0) in the vaccinee group versus day 8 (1·5) in the control group (95% CI 1·1-4·9; p=0·007), with a trend towards reduced RNAaemia duration in the vaccinee group compared with the control group (8·2 days vs 10·5 days; 95% CI -0·08 to 4·68; p=0·056). Mild-to-moderate symptoms (nine [90%] of ten), leukopenia (eight [89%] of nine), and elevated aminotransferases (seven [78%] of nine) were commonly observed. Severe adverse events were detected only in the vaccinee group (fever ≥38·9°C in three [50%] of six, headache in one [17%], and transient grade 4 aspartate aminotransferase elevation in one [17%]). No deaths were reported. INTERPRETATION Participants who had tetravalent dengue purified inactivated vaccine prime and live-attenuated vaccine boost were unprotected against dengue virus-1 infection and further showed increased clinical, immunological, and transcriptomic evidence for inflammation potentially mediated by pre-existing infection-enhancing antibodies. This study highlights the impact of small cohort, human challenge models studying dengue pathogenesis and downstream vaccine development. FUNDING Military Infectious Disease Research Program and Medical Technology Enterprise Consortium and Advanced Technology International.
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Affiliation(s)
- Kirsten E Lyke
- Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, MD, USA.
| | - Joel V Chua
- Institute of Human Virology, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Michael Koren
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Heather Friberg
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Gregory D Gromowski
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Rekha R Rapaka
- Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Adam T Waickman
- Department of Microbiology and Immunology, State University of New York Update Medical University, Syracuse, NY, USA
| | - Sudhaunshu Joshi
- Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Kathleen Strauss
- Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Michael K McCracken
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | | | - Biraj Shrestha
- Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Christopher Culbertson
- Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Paula Bernal
- Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Rafael A De La Barrera
- Pilot Bioproduction Facility, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Jeffrey R Currier
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Richard G Jarman
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Robert Edelman
- Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, MD, USA
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Sankhala RS, Dussupt V, Chen WH, Bai H, Martinez EJ, Jensen JL, Rees PA, Hajduczki A, Chang WC, Choe M, Yan L, Sterling SL, Swafford I, Kuklis C, Soman S, King J, Corbitt C, Zemil M, Peterson CE, Mendez-Rivera L, Townsley SM, Donofrio GC, Lal KG, Tran U, Green EC, Smith C, de Val N, Laing ED, Broder CC, Currier JR, Gromowski GD, Wieczorek L, Rolland M, Paquin-Proulx D, van Dyk D, Britton Z, Rajan S, Loo YM, McTamney PM, Esser MT, Polonis VR, Michael NL, Krebs SJ, Modjarrad K, Joyce MG. Antibody targeting of conserved sites of vulnerability on the SARS-CoV-2 spike receptor-binding domain. Structure 2024; 32:131-147.e7. [PMID: 38157856 DOI: 10.1016/j.str.2023.11.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2023] [Revised: 09/14/2023] [Accepted: 11/30/2023] [Indexed: 01/03/2024]
Abstract
Given the continuous emergence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants of concern (VoCs), immunotherapeutics that target conserved epitopes on the spike (S) glycoprotein have therapeutic advantages. Here, we report the crystal structure of the SARS-CoV-2 S receptor-binding domain (RBD) at 1.95 Å and describe flexibility and distinct conformations of the angiotensin-converting enzyme 2 (ACE2)-binding site. We identify a set of SARS-CoV-2-reactive monoclonal antibodies (mAbs) with broad RBD cross-reactivity including SARS-CoV-2 Omicron subvariants, SARS-CoV-1, and other sarbecoviruses and determine the crystal structures of mAb-RBD complexes with Ab246 and CR3022 mAbs targeting the class IV site, WRAIR-2134, which binds the recently designated class V epitope, and WRAIR-2123, the class I ACE2-binding site. The broad reactivity of class IV and V mAbs to conserved regions of SARS-CoV-2 VoCs and other sarbecovirus provides a framework for long-term immunotherapeutic development strategies.
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Affiliation(s)
- Rajeshwer S Sankhala
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Vincent Dussupt
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA; U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Wei-Hung Chen
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Hongjun Bai
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA; U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Elizabeth J Martinez
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Jaime L Jensen
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Phyllis A Rees
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Agnes Hajduczki
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - William C Chang
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Misook Choe
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Lianying Yan
- Department of Microbiology and Immunology, Uniformed Services University, Bethesda, MD, USA
| | - Spencer L Sterling
- Department of Microbiology and Immunology, Uniformed Services University, Bethesda, MD, USA
| | - Isabella Swafford
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Caitlin Kuklis
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Sandrine Soman
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Jocelyn King
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Courtney Corbitt
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Michelle Zemil
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Caroline E Peterson
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Letzibeth Mendez-Rivera
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Samantha M Townsley
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Gina C Donofrio
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Kerri G Lal
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA; U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Ursula Tran
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Ethan C Green
- Department of Microbiology and Immunology, Uniformed Services University, Bethesda, MD, USA
| | - Clayton Smith
- Center for Molecular Microscopy, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Frederick, MD, USA; Cancer Research Technology Program, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research Inc., Frederick, MD, USA
| | - Natalia de Val
- Center for Molecular Microscopy, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Frederick, MD, USA; Cancer Research Technology Program, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research Inc., Frederick, MD, USA
| | - Eric D Laing
- Department of Microbiology and Immunology, Uniformed Services University, Bethesda, MD, USA
| | - Christopher C Broder
- Department of Microbiology and Immunology, Uniformed Services University, Bethesda, MD, USA
| | - Jeffrey R Currier
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Gregory D Gromowski
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Lindsay Wieczorek
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Morgane Rolland
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA; U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Dominic Paquin-Proulx
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Dewald van Dyk
- Antibody Discovery and Protein Engineering (ADPE), BioPharmaceuticals R&D, AstraZeneca, Gaithersburg, MD, USA
| | - Zachary Britton
- Antibody Discovery and Protein Engineering (ADPE), BioPharmaceuticals R&D, AstraZeneca, Gaithersburg, MD, USA
| | - Saravanan Rajan
- Antibody Discovery and Protein Engineering (ADPE), BioPharmaceuticals R&D, AstraZeneca, Gaithersburg, MD, USA
| | - Yueh Ming Loo
- Vaccines and Immune Therapies, BioPharmaceuticals R&D, AstraZeneca, Gaithersburg, MD, USA
| | - Patrick M McTamney
- Vaccines and Immune Therapies, BioPharmaceuticals R&D, AstraZeneca, Gaithersburg, MD, USA
| | - Mark T Esser
- Vaccines and Immune Therapies, BioPharmaceuticals R&D, AstraZeneca, Gaithersburg, MD, USA
| | - Victoria R Polonis
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Nelson L Michael
- Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Shelly J Krebs
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA; U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA.
| | - Kayvon Modjarrad
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - M Gordon Joyce
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA.
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4
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Sankhala RS, Lal KG, Jensen JL, Dussupt V, Mendez-Rivera L, Bai H, Wieczorek L, Mayer SV, Zemil M, Wagner DA, Townsley SM, Hajduczki A, Chang WC, Chen WH, Donofrio GC, Jian N, King HAD, Lorang CG, Martinez EJ, Rees PA, Peterson CE, Schmidt F, Hart TJ, Duso DK, Kummer LW, Casey SP, Williams JK, Kannan S, Slike BM, Smith L, Swafford I, Thomas PV, Tran U, Currier JR, Bolton DL, Davidson E, Doranz BJ, Hatziioannou T, Bieniasz PD, Paquin-Proulx D, Reiley WW, Rolland M, Sullivan NJ, Vasan S, Collins ND, Modjarrad K, Gromowski GD, Polonis VR, Michael NL, Krebs SJ, Joyce MG. Diverse array of neutralizing antibodies elicited upon Spike Ferritin Nanoparticle vaccination in rhesus macaques. Nat Commun 2024; 15:200. [PMID: 38172512 PMCID: PMC10764318 DOI: 10.1038/s41467-023-44265-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Accepted: 12/06/2023] [Indexed: 01/05/2024] Open
Abstract
The repeat emergence of SARS-CoV-2 variants of concern (VoC) with decreased susceptibility to vaccine-elicited antibodies highlights the need to develop next-generation vaccine candidates that confer broad protection. Here we describe the antibody response induced by the SARS-CoV-2 Spike Ferritin Nanoparticle (SpFN) vaccine candidate adjuvanted with the Army Liposomal Formulation including QS21 (ALFQ) in non-human primates. By isolating and characterizing several monoclonal antibodies directed against the Spike Receptor Binding Domain (RBD), N-Terminal Domain (NTD), or the S2 Domain, we define the molecular recognition of vaccine-elicited cross-reactive monoclonal antibodies (mAbs) elicited by SpFN. We identify six neutralizing antibodies with broad sarbecovirus cross-reactivity that recapitulate serum polyclonal antibody responses. In particular, RBD mAb WRAIR-5001 binds to the conserved cryptic region with high affinity to sarbecovirus clades 1 and 2, including Omicron variants, while mAb WRAIR-5021 offers complete protection from B.1.617.2 (Delta) in a murine challenge study. Our data further highlight the ability of SpFN vaccination to stimulate cross-reactive B cells targeting conserved regions of the Spike with activity against SARS CoV-1 and SARS-CoV-2 variants.
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Affiliation(s)
- Rajeshwer S Sankhala
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Kerri G Lal
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Jaime L Jensen
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Vincent Dussupt
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Letzibeth Mendez-Rivera
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Hongjun Bai
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Lindsay Wieczorek
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Sandra V Mayer
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Michelle Zemil
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Danielle A Wagner
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Samantha M Townsley
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Agnes Hajduczki
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - William C Chang
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Wei-Hung Chen
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Gina C Donofrio
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Ningbo Jian
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Hannah A D King
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Cynthia G Lorang
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Elizabeth J Martinez
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Phyllis A Rees
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Caroline E Peterson
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Fabian Schmidt
- Laboratory of Retrovirology, The Rockefeller University, New York, NY, USA
| | | | | | | | | | | | | | - Bonnie M Slike
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Lauren Smith
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Isabella Swafford
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Paul V Thomas
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Ursula Tran
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Jeffrey R Currier
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Diane L Bolton
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | | | | | | | - Paul D Bieniasz
- Laboratory of Retrovirology, The Rockefeller University, New York, NY, USA
- Howard Hughes Medical Institute, The Rockefeller University, New York, NY, USA
| | - Dominic Paquin-Proulx
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | | | - Morgane Rolland
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Nancy J Sullivan
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Sandhya Vasan
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Natalie D Collins
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Kayvon Modjarrad
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Vaccine Research and Development, Pfizer, Pearl River, New York, NY, USA
| | - Gregory D Gromowski
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Victoria R Polonis
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Nelson L Michael
- Center for Infectious Disease Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Shelly J Krebs
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA.
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA.
| | - M Gordon Joyce
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA.
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA.
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5
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Li Y, Merbah M, Wollen-Roberts S, Beckman B, Mdluli T, Curtis DJ, Currier JR, Mendez-Rivera L, Dussupt V, Krebs SJ, De La Barrera R, Michael NL, Paquin-Proulx D, Eller MA, Koren MA, Modjarrad K, Rolland M. Priming with Japanese encephalitis virus or yellow fever virus vaccination led to the recognition of multiple flaviviruses without boosting antibody responses induced by an inactivated Zika virus vaccine. EBioMedicine 2023; 97:104815. [PMID: 37793212 PMCID: PMC10562857 DOI: 10.1016/j.ebiom.2023.104815] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2023] [Revised: 09/13/2023] [Accepted: 09/15/2023] [Indexed: 10/06/2023] Open
Abstract
BACKGROUND Complex patterns of cross-reactivity exist between flaviviruses, yet there is no precise understanding of how sequential exposures due to flavivirus infections or vaccinations impact subsequent antibody responses. METHODS We investigated whether B cell priming from Japanese encephalitis virus (JEV) or yellow fever virus (YFV) vaccination impacted binding and functional antibody responses to flaviviruses following vaccination with a Zika virus (ZIKV) purified inactivated virus (ZPIV) vaccine. Binding antibody responses and Fc gamma receptor engagement against 23 flavivirus antigens were characterized along with neutralization titres and Fc effector responses in 75 participants at six time points. FINDINGS We found no evidence that priming with JEV or YFV vaccines improved the magnitude of ZPIV induced antibody responses to ZIKV. Binding antibodies and Fc gamma receptor engagement to ZIKV antigens did not differ significantly across groups, while antibody-dependent cellular phagocytosis (ADCP) and neutralizing responses were higher in the naïve group than in the JEV and YFV primed groups following the second ZPIV immunization (p ≤ 0.02). After a third dose of ZPIV, ADCP responses remained higher in the naïve group than in the primed groups. However, priming affected the quality of the response following ZPIV vaccination, as primed individuals recognized a broader array of flavivirus antigens than individuals in the naïve group. INTERPRETATION While a priming vaccination to either JEV or YFV did not boost ZIKV-specific responses upon ZIKV vaccination, the qualitatively different responses elicited in the primed groups highlight the complexity in the cross-reactive antibody responses to flaviviruses. FUNDING This work was supported by a cooperative agreement between The Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc., and the U.S. Department of the Army [W81XWH-18-2-0040]. The work was also funded in part by the National Institute of Allergy and Infectious Diseases (NIAID) R01AI155983 to SJK and KM.
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Affiliation(s)
- Yifan Li
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc., Bethesda, MD, USA
| | - Mélanie Merbah
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc., Bethesda, MD, USA
| | - Suzanne Wollen-Roberts
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc., Bethesda, MD, USA
| | - Bradley Beckman
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc., Bethesda, MD, USA
| | - Thembi Mdluli
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc., Bethesda, MD, USA
| | - Daniel J Curtis
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc., Bethesda, MD, USA
| | - Jeffrey R Currier
- Viral Disease Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Letzibeth Mendez-Rivera
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc., Bethesda, MD, USA
| | - Vincent Dussupt
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc., Bethesda, MD, USA
| | - Shelly J Krebs
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc., Bethesda, MD, USA
| | - Rafael De La Barrera
- Pilot Bioproduction Facility, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Nelson L Michael
- Center for Infectious Disease Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Dominic Paquin-Proulx
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc., Bethesda, MD, USA
| | - Michael A Eller
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc., Bethesda, MD, USA
| | - Michael A Koren
- Viral Disease Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Kayvon Modjarrad
- Emerging Infectious Disease Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Morgane Rolland
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc., Bethesda, MD, USA.
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6
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Gromowski GD, Cincotta CM, Mayer S, King J, Swafford I, McCracken MK, Coleman D, Enoch J, Storme C, Darden J, Peel S, Epperson D, McKee K, Currier JR, Okulicz J, Paquin-Proulx D, Cowden J, Peachman K. Humoral immune responses associated with control of SARS-CoV-2 breakthrough infections in a vaccinated US military population. EBioMedicine 2023; 94:104683. [PMID: 37413891 PMCID: PMC10345251 DOI: 10.1016/j.ebiom.2023.104683] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2023] [Revised: 06/09/2023] [Accepted: 06/13/2023] [Indexed: 07/08/2023] Open
Abstract
BACKGROUND COVID-19 vaccines have been critical for protection against severe disease following infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) but gaps remain in our understanding of the immune responses that contribute to controlling subclinical and mild infections. METHODS Vaccinated, active-duty US military service members were enrolled in a non-interventional, minimal-risk, observational study starting in May, 2021. Clinical data, serum, and saliva samples were collected from study participants and were used to characterise the humoral immune responses to vaccination and to assess its impact on clinical and subclinical infections, as well as virologic outcomes of breakthrough infections (BTI) including viral load and infection duration. FINDINGS The majority of VIRAMP participants had received the Pfizer COVID-19 vaccine and by January, 2022, N = 149 had a BTI. The median BTI duration (PCR+ days) was 4 days and the interquartile range was 1-8 days. Participants that were nucleocapsid seropositive prior to their BTI had significantly higher levels of binding and functional antibodies to the spike protein, shorter median duration of infections, and lower median peak viral loads compared to seronegative participants. Furthermore, levels of neutralising antibody, ACE2 blocking activity, and spike-specific IgA measured prior to BTI also correlated with the duration of infection. INTERPRETATION We extended previous findings and demonstrate that a subset of vaccine-induced humoral immune responses, along with nucleocapsid serostatus are associated with control of SARS-CoV-2 breakthrough infections in the upper airways. FUNDING This work was funded by the DoD Joint Program Executive Office for Chemical, Biological, Radiological and Nuclear Defense (JPEO-CBRND) in collaboration with the Defense Health Agency (DHA) COVID-19 funding initiative for the VIRAMP study.
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Affiliation(s)
- Gregory D Gromowski
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA.
| | - Camila Macedo Cincotta
- Diagnostics and Countermeasures Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Sandra Mayer
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA; Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Jocelyn King
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA; Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Isabella Swafford
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA; U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Michael K McCracken
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Dante Coleman
- Diagnostics and Countermeasures Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Jennifer Enoch
- Diagnostics and Countermeasures Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Casey Storme
- Diagnostics and Countermeasures Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Janice Darden
- Diagnostics and Countermeasures Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Sheila Peel
- Diagnostics and Countermeasures Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Diane Epperson
- Booz Allen Hamilton, McLean, VA, USA; Enabling Biotechnologies, Joint Program Executive Office for Chemical, Biological, Radiological and Nuclear Defense, Frederick, MD, USA
| | | | - Jeffrey R Currier
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Jason Okulicz
- Department of Infectious Disease, Brooke Army Medical Center, San Antonio, TX, USA
| | - Dominic Paquin-Proulx
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA; U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Jessica Cowden
- Enabling Biotechnologies, Joint Program Executive Office for Chemical, Biological, Radiological and Nuclear Defense, Frederick, MD, USA; Department of Retrovirology, U.S. Army Medical Directorate-Armed Forces Research Institute of Medical Sciences, Bangkok, Thailand.
| | - Kristina Peachman
- Diagnostics and Countermeasures Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
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7
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Waldran MJ, Wegman AD, Bahr LE, Roy NH, Currier JR, Waickman AT. Soluble NS1 antagonizes IgG- and IgA-mediated monocytic phagocytosis of DENV infected cells. J Infect Dis 2023:7143708. [PMID: 37103221 DOI: 10.1093/infdis/jiad122] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Revised: 04/20/2023] [Accepted: 04/24/2023] [Indexed: 04/28/2023] Open
Abstract
Dengue virus (DENV) is endemic in over 100 countries, infecting an estimated 400 million individuals every year. Infection with DENV raises an antibody response primarily targeting viral structural proteins. However, DENV encodes several immunogenic non-structural (NS) proteins, one of which, NS1, is expressed on the membrane of DENV-infected cells. IgG and IgA isotype antibodies that bind NS1 are abundant in serum following DENV infection. Our study aims to determine if NS1-binding IgG and IgA isotype antibodies contribute to the clearance of DENV-infected cells by antibody-mediated cellular phagocytosis. We observed that both IgG and IgA isotype antibodies can facilitate monocytic uptake of DENV NS1 expressing cells in a FcγRI and FcαRI dependent fashion. Interestingly, this process was antagonized by the presence of soluble NS1, suggesting that the production of soluble NS1 by infected cells may serve as immunological chaff, antagonizing opsonization and clearance of DENV infected cells.
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Affiliation(s)
- Mitchell J Waldran
- Department of Microbiology and Immunology, State University of New York Upstate Medical University, Syracuse, NY, USA
| | - Adam D Wegman
- Department of Microbiology and Immunology, State University of New York Upstate Medical University, Syracuse, NY, USA
| | - Lauren E Bahr
- Department of Microbiology and Immunology, State University of New York Upstate Medical University, Syracuse, NY, USA
| | - Nathan H Roy
- Department of Microbiology and Immunology, State University of New York Upstate Medical University, Syracuse, NY, USA
| | - Jeffrey R Currier
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
| | - Adam T Waickman
- Department of Microbiology and Immunology, State University of New York Upstate Medical University, Syracuse, NY, USA
- Institute for Global Health and Translational Sciences, State University of New York Upstate Medical University, Syracuse, NY, USA
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8
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Shrivastava S, Carmen JM, Lu Z, Basu S, Sankhala RS, Chen WH, Nguyen P, Chang WC, King J, Corbitt C, Mayer S, Bolton JS, Anderson A, Swafford I, Terriquez GD, Trinh HV, Kim J, Jobe O, Paquin-Proulx D, Matyas GR, Gromowski GD, Currier JR, Bergmann-Leitner E, Modjarrad K, Michael NL, Joyce MG, Malloy AMW, Rao M. SARS-CoV-2 spike-ferritin-nanoparticle adjuvanted with ALFQ induces long-lived plasma cells and cross-neutralizing antibodies. NPJ Vaccines 2023; 8:43. [PMID: 36934088 PMCID: PMC10024299 DOI: 10.1038/s41541-023-00638-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Accepted: 02/28/2023] [Indexed: 03/20/2023] Open
Abstract
This study demonstrates the impact of adjuvant on the development of T follicular helper (Tfh) and B cells, and their influence on antibody responses in mice vaccinated with SARS-CoV-2-spike-ferritin-nanoparticle (SpFN) adjuvanted with either Army Liposome Formulation containing QS-21 (SpFN + ALFQ) or Alhydrogel® (SpFN + AH). SpFN + ALFQ increased the size and frequency of germinal center (GC) B cells in the vaccine-draining lymph nodes and increased the frequency of antigen-specific naive B cells. A single vaccination with SpFN + ALFQ resulted in a higher frequency of IL-21-producing-spike-specific Tfh and GC B cells in the draining lymph nodes and spleen, S-2P protein-specific IgM and IgG antibodies, and elicitation of robust cross-neutralizing antibodies against SARS-CoV-2 variants as early as day 7, which was enhanced by a second vaccination. This was associated with the generation of high titer, high avidity binding antibodies. The third vaccination with SpFN + ALFQ elicited high levels of neutralizing antibodies against the Omicron variant. No cross-neutralizing antibodies against Omicron were induced with SpFN + AH. These findings highlight the importance of ALFQ in orchestrating early induction of antigen-specific Tfh and GC B cell responses and long-lived plasma cells in the bone marrow. The early engagement of S-2P specific naive B cells and high titer IgM antibodies shape the development of long-term neutralization breadth.
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Affiliation(s)
- Shikha Shrivastava
- Laboratory of Adjuvant and Antigen Research, U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Joshua M Carmen
- Laboratory of Adjuvant and Antigen Research, U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Center for Infectious Disease Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Zhongyan Lu
- Department of Pediatrics, F. Edward Hebert School of Medicine, Uniformed Services University of the Health Sciences, Bethesda, MD, USA
| | - Shraddha Basu
- Laboratory of Adjuvant and Antigen Research, U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Rajeshwer S Sankhala
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Wei-Hung Chen
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Phuong Nguyen
- Laboratory of Adjuvant and Antigen Research, U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - William C Chang
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Jocelyn King
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Courtney Corbitt
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Sandra Mayer
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Jessica S Bolton
- Malaria Biologics Branch, Walter Reed Army Institute of Research, Silver Spring, USA
| | - Alexander Anderson
- Laboratory of Adjuvant and Antigen Research, U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Oak Ridge Institute of Science and Education, Oak Ridge, TN, 37831, USA
| | - Isabella Swafford
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Guillermo D Terriquez
- Laboratory of Adjuvant and Antigen Research, U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Hung V Trinh
- Laboratory of Adjuvant and Antigen Research, U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Jiae Kim
- Laboratory of Adjuvant and Antigen Research, U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Ousman Jobe
- Laboratory of Adjuvant and Antigen Research, U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Dominic Paquin-Proulx
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Gary R Matyas
- Laboratory of Adjuvant and Antigen Research, U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Center for Infectious Disease Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Gregory D Gromowski
- Center for Infectious Disease Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Jeffrey R Currier
- Center for Infectious Disease Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Elke Bergmann-Leitner
- Center for Infectious Disease Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Malaria Biologics Branch, Walter Reed Army Institute of Research, Silver Spring, USA
| | - Kayvon Modjarrad
- Center for Infectious Disease Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Nelson L Michael
- Center for Infectious Disease Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - M Gordon Joyce
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Allison M W Malloy
- Department of Pediatrics, F. Edward Hebert School of Medicine, Uniformed Services University of the Health Sciences, Bethesda, MD, USA
| | - Mangala Rao
- Laboratory of Adjuvant and Antigen Research, U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA.
- Center for Infectious Disease Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA.
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9
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Yu J, Thomas PV, McMahan K, Jacob-Dolan C, Liu J, He X, Hope D, Martinez EJ, Chen WH, Sciacca M, Hachmann NP, Lifton M, Miller J, Powers OC, Hall K, Wu C, Barrett J, Swafford I, Currier JR, King J, Corbitt C, Chang WC, Golub E, Rees PA, Peterson CE, Hajduczki A, Hussin E, Lange C, Gong H, Matyas GR, Rao M, Paquin-Proulx D, Gromowski GD, Lewis MG, Andersen H, Davis-Gardner M, Suthar MS, Michael NL, Bolton DL, Joyce MG, Modjarrad K, Barouch DH. Protection against SARS-CoV-2 Omicron BA.1 variant challenge in macaques by prime-boost vaccination with Ad26.COV2.S and SpFN. Sci Adv 2022; 8:eade4433. [PMID: 36417525 PMCID: PMC9683731 DOI: 10.1126/sciadv.ade4433] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Accepted: 10/27/2022] [Indexed: 06/16/2023]
Abstract
Emerging severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants and waning immunity call for next-generation vaccine strategies. Here, we assessed the immunogenicity and protective efficacy of two SARS-CoV-2 vaccines targeting the WA1/2020 spike protein, Ad26.COV2.S (Ad26) and Spike ferritin Nanoparticle (SpFN), in nonhuman primates, delivered as either a homologous (SpFN/SpFN and Ad26/Ad26) or heterologous (Ad26/SpFN) prime-boost regimen. The Ad26/SpFN regimen elicited the highest CD4 T cell and memory B cell responses, the SpFN/SpFN regimen generated the highest binding and neutralizing antibody responses, and the Ad26/Ad26 regimen generated the most robust CD8 T cell responses. Despite these differences, protective efficacy against SARS-CoV-2 Omicron BA.1 challenge was similar for all three regimens. After challenge, all vaccinated monkeys showed significantly reduced peak and day 4 viral loads in both bronchoalveolar lavage and nasal swabs as compared with sham animals. The efficacy conferred by these three immunologically distinct vaccine regimens suggests that both humoral and cellular immunity contribute to protection against SARS-CoV-2 Omicron challenge.
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Affiliation(s)
- Jingyou Yu
- Center for Virology and Vaccine Research, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA
| | - Paul V. Thomas
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA
| | - Katherine McMahan
- Center for Virology and Vaccine Research, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA
| | - Catherine Jacob-Dolan
- Center for Virology and Vaccine Research, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA
- Ragon Institute of MGH, MIT, and Harvard, Cambridge, MA 02215, USA
- Harvard Medical School, Boston, MA 02215, USA
| | - Jinyan Liu
- Center for Virology and Vaccine Research, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA
| | - Xuan He
- Center for Virology and Vaccine Research, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA
| | - David Hope
- Center for Virology and Vaccine Research, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA
| | - Elizabeth J. Martinez
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA
| | - Wei-Hung Chen
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA
| | - Michaela Sciacca
- Center for Virology and Vaccine Research, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA
| | - Nicole P. Hachmann
- Center for Virology and Vaccine Research, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA
| | - Michelle Lifton
- Center for Virology and Vaccine Research, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA
| | - Jessica Miller
- Center for Virology and Vaccine Research, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA
| | - Olivia C. Powers
- Center for Virology and Vaccine Research, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA
| | - Kevin Hall
- Center for Virology and Vaccine Research, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA
| | - Cindy Wu
- Center for Virology and Vaccine Research, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA
| | - Julia Barrett
- Center for Virology and Vaccine Research, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA
| | - Isabella Swafford
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA
| | - Jeffrey R. Currier
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA
| | - Jocelyn King
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA
| | - Courtney Corbitt
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA
| | - William C. Chang
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA
| | - Emily Golub
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA
| | - Phyllis A. Rees
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA
| | - Caroline E. Peterson
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA
| | - Agnes Hajduczki
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA
| | - Elizabeth Hussin
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA
| | - Camille Lange
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA
| | - Hua Gong
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA
| | - Gary R. Matyas
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA
| | - Mangala Rao
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA
| | - Dominic Paquin-Proulx
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA
| | - Gregory D. Gromowski
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA
| | | | | | | | - Mehul S. Suthar
- Emory Vaccine Center, Emory University School of Medicine, Atlanta, GA 30329, USA
| | - Nelson L. Michael
- Center for Infectious Diseases Research, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA
| | - Diane L. Bolton
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA
| | - M. Gordon Joyce
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA
| | - Kayvon Modjarrad
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA
| | - Dan H. Barouch
- Center for Virology and Vaccine Research, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA
- Ragon Institute of MGH, MIT, and Harvard, Cambridge, MA 02215, USA
- Harvard Medical School, Boston, MA 02215, USA
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10
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Li Y, Merbah M, Wollen-Roberts S, Beckman B, Mdluli T, Swafford I, Mayer SV, King J, Corbitt C, Currier JR, Liu H, Esber A, Pinyakorn S, Parikh A, Francisco LV, Phanuphak N, Maswai J, Owuoth J, Kibuuka H, Iroezindu M, Bahemana E, Vasan S, Ake JA, Modjarrad K, Gromowski G, Paquin-Proulx D, Rolland M. Coronavirus Antibody Responses before COVID-19 Pandemic, Africa and Thailand. Emerg Infect Dis 2022; 28:2214-2225. [PMID: 36220131 PMCID: PMC9622245 DOI: 10.3201/eid2811.221041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
Prior immune responses to coronaviruses might affect human SARS-CoV-2 response. We screened 2,565 serum and plasma samples collected from 2013 through early 2020, before the COVID-19 pandemic began, from 2,250 persons in 4 countries in Africa (Kenya, Nigeria, Tanzania, and Uganda) and in Thailand, including persons living with HIV-1. We detected IgG responses to SARS-CoV-2 spike (S) subunit 2 protein in 1.8% of participants. Profiling against 23 coronavirus antigens revealed that responses to S, subunit 2, or subunit 1 proteins were significantly more frequent than responses to the receptor-binding domain, S-Trimer, or nucleocapsid proteins (p<0.0001). We observed similar responses in persons with or without HIV-1. Among all coronavirus antigens tested, SARS-CoV-2, SARS-CoV-1, and Middle East respiratory syndrome coronavirus antibody responses were much higher in participants from Africa than in participants from Thailand (p<0.01). We noted less pronounced differences for endemic coronaviruses. Serosurveys could affect vaccine and monoclonal antibody distribution across global populations.
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11
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Waickman AT, Lu JQ, Fang H, Waldran MJ, Gebo C, Currier JR, Ware L, Van Wesenbeeck L, Verpoorten N, Lenz O, Tambuyzer L, Herrera-Taracena G, Van Loock M, Endy TP, Thomas SJ. Evolution of inflammation and immunity in a dengue virus 1 human infection model. Sci Transl Med 2022; 14:eabo5019. [DOI: 10.1126/scitranslmed.abo5019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Dengue virus (DENV) infections are major causes of morbidity and mortality throughout the tropics and subtropics. More than 400 million infections are estimated to occur every year, resulting in nearly 100 million symptomatic infections and more than 20,000 deaths. Early immune response kinetics to infection remain unclear, in large part due to the variable incubation period exhibited by the DENVs after introduction into a susceptible host. To fill this knowledge gap, we performed a comprehensive virologic and immunologic analysis of individuals experimentally infected with the underattenuated DENV-1 strain 45AZ5. This analysis captured both the kinetics and composition of the innate, humoral, and cellular immune responses elicited by experimental DENV-1 infection, as well as virologic and clinical features. We observed a robust DENV-specific immunoglobulin A (IgA) antibody response that manifested between the appearance of DENV-specific IgM and IgG in all challenged individuals, as well as the presence of a non-neutralizing/NS1-specific antibody response that was delayed relative to the appearance of DENV virion–specific humoral immunity. RNA sequencing analysis revealed discrete and temporally restricted gene modules that correlated with acute viremia and the induction of adaptive immunity. Our analysis provides a detailed description, in time and space, of the evolving matrix of DENV-elicited human inflammation and immunity and reveals several previously unappreciated immunological aspects of primary DENV-1 infection that can inform countermeasure development and evaluation.
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Affiliation(s)
- Adam T. Waickman
- Department of Microbiology and Immunology, State University of New York Upstate Medical University, Syracuse, NY 13210, USA
- Institute for Global Health and Translational Sciences, State University of New York Upstate Medical University, Syracuse, NY 13210, USA
| | - Joseph Q. Lu
- Department of Microbiology and Immunology, State University of New York Upstate Medical University, Syracuse, NY 13210, USA
- Institute for Global Health and Translational Sciences, State University of New York Upstate Medical University, Syracuse, NY 13210, USA
| | - HengSheng Fang
- Department of Microbiology and Immunology, State University of New York Upstate Medical University, Syracuse, NY 13210, USA
| | - Mitchell J. Waldran
- Department of Microbiology and Immunology, State University of New York Upstate Medical University, Syracuse, NY 13210, USA
| | - Chad Gebo
- Department of Microbiology and Immunology, State University of New York Upstate Medical University, Syracuse, NY 13210, USA
| | - Jeffrey R. Currier
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA
| | - Lisa Ware
- Institute for Global Health and Translational Sciences, State University of New York Upstate Medical University, Syracuse, NY 13210, USA
| | | | | | | | | | | | | | - Timothy P. Endy
- Department of Microbiology and Immunology, State University of New York Upstate Medical University, Syracuse, NY 13210, USA
| | - Stephen J. Thomas
- Department of Microbiology and Immunology, State University of New York Upstate Medical University, Syracuse, NY 13210, USA
- Institute for Global Health and Translational Sciences, State University of New York Upstate Medical University, Syracuse, NY 13210, USA
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12
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Udawatte DJ, Lang DM, Currier JR, Medin CL, Rothman AL. Dengue virus downregulates TNFR1- and TLR3-stimulated NF-κB activation by targeting RIPK1. Front Cell Infect Microbiol 2022; 12:926036. [PMID: 36310878 PMCID: PMC9615918 DOI: 10.3389/fcimb.2022.926036] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2022] [Accepted: 09/13/2022] [Indexed: 11/29/2022] Open
Abstract
Dengue virus (DENV) infection is the most prevalent arthropod-borne virus disease and is endemic in more than 100 countries. Several DENV proteins have been shown to target crucial human host proteins to evade innate immune responses and establish a productive infection. Here we report that the DENV NS3 protein targets RIPK1 (Receptor Interacting Protein Kinase I), a central mediator of inflammation and cell death, and decreases intracellular RIPK1 levels during DENV infection. The interaction of NS3 with RIPK1 results in the inhibition of NF-κB activation in response to TNFR or TLR3 stimulation. Also, we observed that the effects of NS3 on RIPK1 were independent of NS3 protease activity. Our data demonstrate a novel mechanism by which DENV suppresses normal cellular functions to evade host innate immune responses
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Affiliation(s)
- Darshika J. Udawatte
- Institute for Immunology and Informatics, Department of Cell and Molecular Biology, University of Rhode Island, Providence, RI, United States
| | - Diane M. Lang
- Institute for Immunology and Informatics, Department of Cell and Molecular Biology, University of Rhode Island, Providence, RI, United States
| | - Jeffrey R. Currier
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, United States
| | - Carey L. Medin
- Institute for Immunology and Informatics, Department of Cell and Molecular Biology, University of Rhode Island, Providence, RI, United States
| | - Alan L. Rothman
- Institute for Immunology and Informatics, Department of Cell and Molecular Biology, University of Rhode Island, Providence, RI, United States
- *Correspondence: Alan L. Rothman,
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13
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Waickman AT, Victor K, Newell K, Li T, Friberg H, Foulds KE, Roederer M, Bolton DL, Currier JR, Seder R. mRNA-1273 vaccination protects against SARS-CoV-2-elicited lung inflammation in nonhuman primates. JCI Insight 2022; 7:e160039. [PMID: 35653196 PMCID: PMC9310526 DOI: 10.1172/jci.insight.160039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Accepted: 06/01/2022] [Indexed: 11/17/2022] Open
Abstract
Vaccine-elicited SARS-CoV-2 antibody responses are an established correlate of protection against viral infection in humans and nonhuman primates. However, it is less clear that vaccine-induced immunity is able to limit infection-elicited inflammation in the lower respiratory tract. To assess this, we collected bronchoalveolar lavage fluid samples after SARS-CoV-2 strain USA-WA1/2020 challenge from rhesus macaques vaccinated with mRNA-1273 in a dose-reduction study. Single-cell transcriptomic profiling revealed a broad cellular landscape 48 hours after challenge, with distinct inflammatory signatures that correlated with viral RNA burden in the lower respiratory tract. These inflammatory signatures included phagocyte-restricted expression of chemokines, such as CXCL10 and CCL3, and the broad expression of IFN-induced genes, such as MX1, ISG15, and IFIT1. Induction of these inflammatory profiles was suppressed by prior mRNA-1273 vaccination in a dose-dependent manner and negatively correlated with prechallenge serum and lung antibody titers against SARS-CoV-2 spike. These observations were replicated and validated in a second independent macaque challenge study using the B.1.351/Beta variant of SARS-CoV-2. These data support a model wherein vaccine-elicited antibody responses restrict viral replication following SARS-CoV-2 exposure, including limiting viral dissemination to the lower respiratory tract and infection-mediated inflammation and pathogenesis.
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Affiliation(s)
- Adam T. Waickman
- Department of Microbiology and Immunology and
- Institute for Global Health and Translational Sciences, State University of New York Upstate Medical University, Syracuse, New York, USA
| | - Kaitlin Victor
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, USA
| | | | - Tao Li
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, USA
| | - Heather Friberg
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, USA
| | - Kathryn E. Foulds
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, NIH, Bethesda, Maryland, USA
| | - Mario Roederer
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, NIH, Bethesda, Maryland, USA
| | - Diane L. Bolton
- US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, Maryland, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, Maryland, USA
| | - Jeffrey R. Currier
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, USA
| | - Robert Seder
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, NIH, Bethesda, Maryland, USA
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14
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Johnston SC, Ricks KM, Lakhal-Naouar I, Jay A, Subra C, Raymond JL, King HAD, Rossi F, Clements TL, Fetterer D, Tostenson S, Cincotta CM, Hack HR, Kuklis C, Soman S, King J, Peachman KK, Kim D, Chen WH, Sankhala RS, Martinez EJ, Hajduczki A, Chang WC, Choe M, Thomas PV, Peterson CE, Anderson A, Swafford I, Currier JR, Paquin-Proulx D, Jagodzinski LL, Matyas GR, Rao M, Gromowski GD, Peel SA, White L, Smith JM, Hooper JW, Michael NL, Modjarrad K, Joyce MG, Nalca A, Bolton DL, Pitt MLM. A SARS-CoV-2 Spike Ferritin Nanoparticle Vaccine Is Protective and Promotes a Strong Immunological Response in the Cynomolgus Macaque Coronavirus Disease 2019 (COVID-19) Model. Vaccines (Basel) 2022; 10:vaccines10050717. [PMID: 35632473 PMCID: PMC9145473 DOI: 10.3390/vaccines10050717] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Revised: 04/29/2022] [Accepted: 05/01/2022] [Indexed: 02/04/2023] Open
Abstract
The COVID-19 pandemic has had a staggering impact on social, economic, and public health systems worldwide. Vaccine development and mobilization against SARS-CoV-2 (the etiologic agent of COVID-19) has been rapid. However, novel strategies are still necessary to slow the pandemic, and this includes new approaches to vaccine development and/or delivery that will improve vaccination compliance and demonstrate efficacy against emerging variants. Here, we report on the immunogenicity and efficacy of a SARS-CoV-2 vaccine comprising stabilized, pre-fusion spike protein trimers displayed on a ferritin nanoparticle (SpFN) adjuvanted with either conventional aluminum hydroxide or the Army Liposomal Formulation QS-21 (ALFQ) in a cynomolgus macaque COVID-19 model. Vaccination resulted in robust cell-mediated and humoral responses and a significant reduction in lung lesions following SARS-CoV-2 infection. The strength of the immune response suggests that dose sparing through reduced or single dosing in primates may be possible with this vaccine. Overall, the data support further evaluation of SpFN as a SARS-CoV-2 protein-based vaccine candidate with attention to fractional dosing and schedule optimization.
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Affiliation(s)
- Sara C. Johnston
- Virology Division, United States Army Medical Research Institute of Infectious Diseases, Frederick, MD 21702, USA; (J.M.S.); (J.W.H.)
- Correspondence:
| | - Keersten M. Ricks
- Diagnostic Systems Division, United States Army Medical Research Institute of Infectious Diseases, Frederick, MD 21702, USA; (K.M.R.); (T.L.C.)
| | - Ines Lakhal-Naouar
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA; (I.L.-N.); (C.S.); (H.A.D.K.); (C.M.C.); (H.R.H.); (D.K.); (W.-H.C.); (R.S.S.); (E.J.M.); (A.H.); (W.C.C.); (M.C.); (P.V.T.); (C.E.P.); (A.A.); (I.S.); (D.P.-P.); (M.G.J.); (D.L.B.)
- Diagnostics and Countermeasures Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA; (K.K.P.); (L.L.J.); (S.A.P.)
| | - Alexandra Jay
- Veterinary Medicine Division, United States Army Medical Research Institute of Infectious Diseases, Frederick, MD 21702, USA; (A.J.); (F.R.); (D.F.); (L.W.)
| | - Caroline Subra
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA; (I.L.-N.); (C.S.); (H.A.D.K.); (C.M.C.); (H.R.H.); (D.K.); (W.-H.C.); (R.S.S.); (E.J.M.); (A.H.); (W.C.C.); (M.C.); (P.V.T.); (C.E.P.); (A.A.); (I.S.); (D.P.-P.); (M.G.J.); (D.L.B.)
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA; (G.R.M.); (M.R.)
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA;
| | - Jo Lynne Raymond
- Pathology Division, United States Army Medical Research Institute of Infectious Diseases, Frederick, MD 21702, USA;
| | - Hannah A. D. King
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA; (I.L.-N.); (C.S.); (H.A.D.K.); (C.M.C.); (H.R.H.); (D.K.); (W.-H.C.); (R.S.S.); (E.J.M.); (A.H.); (W.C.C.); (M.C.); (P.V.T.); (C.E.P.); (A.A.); (I.S.); (D.P.-P.); (M.G.J.); (D.L.B.)
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA; (G.R.M.); (M.R.)
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA;
| | - Franco Rossi
- Veterinary Medicine Division, United States Army Medical Research Institute of Infectious Diseases, Frederick, MD 21702, USA; (A.J.); (F.R.); (D.F.); (L.W.)
| | - Tamara L. Clements
- Diagnostic Systems Division, United States Army Medical Research Institute of Infectious Diseases, Frederick, MD 21702, USA; (K.M.R.); (T.L.C.)
| | - David Fetterer
- Veterinary Medicine Division, United States Army Medical Research Institute of Infectious Diseases, Frederick, MD 21702, USA; (A.J.); (F.R.); (D.F.); (L.W.)
| | - Samantha Tostenson
- Core Laboratory Services Division, United States Army Medical Research Institute of Infectious Diseases, Frederick, MD 21702, USA;
| | - Camila Macedo Cincotta
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA; (I.L.-N.); (C.S.); (H.A.D.K.); (C.M.C.); (H.R.H.); (D.K.); (W.-H.C.); (R.S.S.); (E.J.M.); (A.H.); (W.C.C.); (M.C.); (P.V.T.); (C.E.P.); (A.A.); (I.S.); (D.P.-P.); (M.G.J.); (D.L.B.)
- Diagnostics and Countermeasures Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA; (K.K.P.); (L.L.J.); (S.A.P.)
| | - Holly R. Hack
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA; (I.L.-N.); (C.S.); (H.A.D.K.); (C.M.C.); (H.R.H.); (D.K.); (W.-H.C.); (R.S.S.); (E.J.M.); (A.H.); (W.C.C.); (M.C.); (P.V.T.); (C.E.P.); (A.A.); (I.S.); (D.P.-P.); (M.G.J.); (D.L.B.)
- Diagnostics and Countermeasures Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA; (K.K.P.); (L.L.J.); (S.A.P.)
| | - Caitlin Kuklis
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA; (C.K.); (S.S.); (J.K.); (J.R.C.); (G.D.G.)
| | - Sandrine Soman
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA; (C.K.); (S.S.); (J.K.); (J.R.C.); (G.D.G.)
| | - Jocelyn King
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA; (C.K.); (S.S.); (J.K.); (J.R.C.); (G.D.G.)
| | - Kristina K. Peachman
- Diagnostics and Countermeasures Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA; (K.K.P.); (L.L.J.); (S.A.P.)
| | - Dohoon Kim
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA; (I.L.-N.); (C.S.); (H.A.D.K.); (C.M.C.); (H.R.H.); (D.K.); (W.-H.C.); (R.S.S.); (E.J.M.); (A.H.); (W.C.C.); (M.C.); (P.V.T.); (C.E.P.); (A.A.); (I.S.); (D.P.-P.); (M.G.J.); (D.L.B.)
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA; (G.R.M.); (M.R.)
| | - Wei-Hung Chen
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA; (I.L.-N.); (C.S.); (H.A.D.K.); (C.M.C.); (H.R.H.); (D.K.); (W.-H.C.); (R.S.S.); (E.J.M.); (A.H.); (W.C.C.); (M.C.); (P.V.T.); (C.E.P.); (A.A.); (I.S.); (D.P.-P.); (M.G.J.); (D.L.B.)
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA;
| | - Rajeshwer S. Sankhala
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA; (I.L.-N.); (C.S.); (H.A.D.K.); (C.M.C.); (H.R.H.); (D.K.); (W.-H.C.); (R.S.S.); (E.J.M.); (A.H.); (W.C.C.); (M.C.); (P.V.T.); (C.E.P.); (A.A.); (I.S.); (D.P.-P.); (M.G.J.); (D.L.B.)
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA;
| | - Elizabeth J. Martinez
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA; (I.L.-N.); (C.S.); (H.A.D.K.); (C.M.C.); (H.R.H.); (D.K.); (W.-H.C.); (R.S.S.); (E.J.M.); (A.H.); (W.C.C.); (M.C.); (P.V.T.); (C.E.P.); (A.A.); (I.S.); (D.P.-P.); (M.G.J.); (D.L.B.)
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA;
| | - Agnes Hajduczki
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA; (I.L.-N.); (C.S.); (H.A.D.K.); (C.M.C.); (H.R.H.); (D.K.); (W.-H.C.); (R.S.S.); (E.J.M.); (A.H.); (W.C.C.); (M.C.); (P.V.T.); (C.E.P.); (A.A.); (I.S.); (D.P.-P.); (M.G.J.); (D.L.B.)
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA;
| | - William C. Chang
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA; (I.L.-N.); (C.S.); (H.A.D.K.); (C.M.C.); (H.R.H.); (D.K.); (W.-H.C.); (R.S.S.); (E.J.M.); (A.H.); (W.C.C.); (M.C.); (P.V.T.); (C.E.P.); (A.A.); (I.S.); (D.P.-P.); (M.G.J.); (D.L.B.)
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA;
| | - Misook Choe
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA; (I.L.-N.); (C.S.); (H.A.D.K.); (C.M.C.); (H.R.H.); (D.K.); (W.-H.C.); (R.S.S.); (E.J.M.); (A.H.); (W.C.C.); (M.C.); (P.V.T.); (C.E.P.); (A.A.); (I.S.); (D.P.-P.); (M.G.J.); (D.L.B.)
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA;
| | - Paul V. Thomas
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA; (I.L.-N.); (C.S.); (H.A.D.K.); (C.M.C.); (H.R.H.); (D.K.); (W.-H.C.); (R.S.S.); (E.J.M.); (A.H.); (W.C.C.); (M.C.); (P.V.T.); (C.E.P.); (A.A.); (I.S.); (D.P.-P.); (M.G.J.); (D.L.B.)
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA;
| | - Caroline E. Peterson
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA; (I.L.-N.); (C.S.); (H.A.D.K.); (C.M.C.); (H.R.H.); (D.K.); (W.-H.C.); (R.S.S.); (E.J.M.); (A.H.); (W.C.C.); (M.C.); (P.V.T.); (C.E.P.); (A.A.); (I.S.); (D.P.-P.); (M.G.J.); (D.L.B.)
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA;
| | - Alexander Anderson
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA; (I.L.-N.); (C.S.); (H.A.D.K.); (C.M.C.); (H.R.H.); (D.K.); (W.-H.C.); (R.S.S.); (E.J.M.); (A.H.); (W.C.C.); (M.C.); (P.V.T.); (C.E.P.); (A.A.); (I.S.); (D.P.-P.); (M.G.J.); (D.L.B.)
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA; (G.R.M.); (M.R.)
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA;
| | - Isabella Swafford
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA; (I.L.-N.); (C.S.); (H.A.D.K.); (C.M.C.); (H.R.H.); (D.K.); (W.-H.C.); (R.S.S.); (E.J.M.); (A.H.); (W.C.C.); (M.C.); (P.V.T.); (C.E.P.); (A.A.); (I.S.); (D.P.-P.); (M.G.J.); (D.L.B.)
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA; (G.R.M.); (M.R.)
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA;
| | - Jeffrey R. Currier
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA; (C.K.); (S.S.); (J.K.); (J.R.C.); (G.D.G.)
| | - Dominic Paquin-Proulx
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA; (I.L.-N.); (C.S.); (H.A.D.K.); (C.M.C.); (H.R.H.); (D.K.); (W.-H.C.); (R.S.S.); (E.J.M.); (A.H.); (W.C.C.); (M.C.); (P.V.T.); (C.E.P.); (A.A.); (I.S.); (D.P.-P.); (M.G.J.); (D.L.B.)
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA; (G.R.M.); (M.R.)
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA;
| | - Linda L. Jagodzinski
- Diagnostics and Countermeasures Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA; (K.K.P.); (L.L.J.); (S.A.P.)
| | - Gary R. Matyas
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA; (G.R.M.); (M.R.)
| | - Mangala Rao
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA; (G.R.M.); (M.R.)
| | - Gregory D. Gromowski
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA; (C.K.); (S.S.); (J.K.); (J.R.C.); (G.D.G.)
| | - Sheila A. Peel
- Diagnostics and Countermeasures Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA; (K.K.P.); (L.L.J.); (S.A.P.)
| | - Lauren White
- Veterinary Medicine Division, United States Army Medical Research Institute of Infectious Diseases, Frederick, MD 21702, USA; (A.J.); (F.R.); (D.F.); (L.W.)
| | - Jeffrey M. Smith
- Virology Division, United States Army Medical Research Institute of Infectious Diseases, Frederick, MD 21702, USA; (J.M.S.); (J.W.H.)
| | - Jay W. Hooper
- Virology Division, United States Army Medical Research Institute of Infectious Diseases, Frederick, MD 21702, USA; (J.M.S.); (J.W.H.)
| | - Nelson L. Michael
- Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA;
| | - Kayvon Modjarrad
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA;
| | - M. Gordon Joyce
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA; (I.L.-N.); (C.S.); (H.A.D.K.); (C.M.C.); (H.R.H.); (D.K.); (W.-H.C.); (R.S.S.); (E.J.M.); (A.H.); (W.C.C.); (M.C.); (P.V.T.); (C.E.P.); (A.A.); (I.S.); (D.P.-P.); (M.G.J.); (D.L.B.)
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA;
| | - Aysegul Nalca
- Core Support Directorate, United States Army Medical Research Institute of Infectious Diseases, Frederick, MD 21702, USA;
| | - Diane L. Bolton
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA; (I.L.-N.); (C.S.); (H.A.D.K.); (C.M.C.); (H.R.H.); (D.K.); (W.-H.C.); (R.S.S.); (E.J.M.); (A.H.); (W.C.C.); (M.C.); (P.V.T.); (C.E.P.); (A.A.); (I.S.); (D.P.-P.); (M.G.J.); (D.L.B.)
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA; (G.R.M.); (M.R.)
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA;
| | - Margaret L. M. Pitt
- Office of the Science Advisor, United States Army Medical Research Institute of Infectious Diseases, Frederick, MD 21702, USA;
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15
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Joyce MG, King HAD, Elakhal-Naouar I, Ahmed A, Peachman KK, Macedo Cincotta C, Subra C, Chen RE, Thomas PV, Chen WH, Sankhala RS, Hajduczki A, Martinez EJ, Peterson CE, Chang WC, Choe M, Smith C, Lee PJ, Headley JA, Taddese MG, Elyard HA, Cook A, Anderson A, McGuckin Wuertz K, Dong M, Swafford I, Case JB, Currier JR, Lal KG, Molnar S, Nair MS, Dussupt V, Daye SP, Zeng X, Barkei EK, Staples HM, Alfson K, Carrion R, Krebs SJ, Paquin-Proulx D, Karasavva N, Polonis VR, Jagodzinski LL, Amare MF, Vasan S, Scott PT, Huang Y, Ho DD, de Val N, Diamond MS, Lewis MG, Rao M, Matyas GR, Gromowski GD, Peel SA, Michael NL, Bolton DL, Modjarrad K. A SARS-CoV-2 ferritin nanoparticle vaccine elicits protective immune responses in nonhuman primates. Sci Transl Med 2022; 14:eabi5735. [PMID: 34914540 DOI: 10.1126/scitranslmed.abi5735] [Citation(s) in RCA: 55] [Impact Index Per Article: 27.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The emergence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants stresses the continued need for next-generation vaccines that confer broad protection against coronavirus disease 2019 (COVID-19). We developed and evaluated an adjuvanted SARS-CoV-2 spike ferritin nanoparticle (SpFN) vaccine in nonhuman primates. High-dose (50 μg) SpFN vaccine, given twice 28 days apart, induced a Th1-biased CD4 T cell helper response and elicited neutralizing antibodies against SARS-CoV-2 wild-type and variants of concern, as well as against SARS-CoV-1. These potent humoral and cell-mediated immune responses translated into rapid elimination of replicating virus in the upper and lower airways and lung parenchyma of nonhuman primates following high-dose SARS-CoV-2 respiratory challenge. The immune response elicited by SpFN vaccination and resulting efficacy in nonhuman primates supports the utility of SpFN as a vaccine candidate for SARS-causing betacoronaviruses.
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Affiliation(s)
- M Gordon Joyce
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA.,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA
| | - Hannah A D King
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA.,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA.,U.S. Military HIV Research Program, WRAIR, Silver Spring, MD 20910, USA
| | - Ines Elakhal-Naouar
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA.,Diagnostics and Countermeasures Branch, WRAIR, Silver Spring, MD 20910, USA
| | - Aslaa Ahmed
- Viral Diseases Branch, WRAIR, Silver Spring, MD 20910, USA
| | | | - Camila Macedo Cincotta
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA.,Diagnostics and Countermeasures Branch, WRAIR, Silver Spring, MD 20910, USA
| | - Caroline Subra
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA.,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA.,U.S. Military HIV Research Program, WRAIR, Silver Spring, MD 20910, USA
| | - Rita E Chen
- Department of Medicine, Washington University, St. Louis, MO 63130, USA.,Department of Pathology and Immunology, Washington University, St. Louis, MO 63130, USA
| | - Paul V Thomas
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA.,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA
| | - Wei-Hung Chen
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA.,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA
| | - Rajeshwer S Sankhala
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA.,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA
| | - Agnes Hajduczki
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA.,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA
| | - Elizabeth J Martinez
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA.,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA
| | - Caroline E Peterson
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA.,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA
| | - William C Chang
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA.,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA
| | - Misook Choe
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA.,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA
| | - Clayton Smith
- Center for Molecular Microscopy, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Frederick, MD 21702, USA
| | - Parker J Lee
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA.,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA
| | - Jarrett A Headley
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA.,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA
| | - Mekdi G Taddese
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA.,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA
| | | | | | - Alexander Anderson
- U.S. Military HIV Research Program, WRAIR, Silver Spring, MD 20910, USA.,Oak Ridge Institute of Science and Education, Oak Ridge, TN 37830, USA
| | | | - Ming Dong
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA.,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA.,U.S. Military HIV Research Program, WRAIR, Silver Spring, MD 20910, USA
| | - Isabella Swafford
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA.,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA.,U.S. Military HIV Research Program, WRAIR, Silver Spring, MD 20910, USA
| | - James Brett Case
- Department of Medicine, Washington University, St. Louis, MO 63130, USA
| | | | - Kerri G Lal
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA.,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA.,U.S. Military HIV Research Program, WRAIR, Silver Spring, MD 20910, USA
| | - Sebastian Molnar
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA.,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA.,U.S. Military HIV Research Program, WRAIR, Silver Spring, MD 20910, USA
| | - Manoj S Nair
- Diamond AIDS Research Center, Columbia University Vagelos College of Physicians and Surgeons, New York, NY 10032, USA
| | - Vincent Dussupt
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA.,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA.,U.S. Military HIV Research Program, WRAIR, Silver Spring, MD 20910, USA
| | - Sharon P Daye
- Center for Infectious Diseases Research, WRAIR, Silver Spring, MD 20910, USA
| | - Xiankun Zeng
- Division of Pathology, United States Army Medical Research Institute of Infectious Diseases, Frederick, MD 21702, USA
| | - Erica K Barkei
- Veterinary Pathology Department, WRAIR, Silver Spring, MD 20910, USA
| | - Hilary M Staples
- Department of Virology and Immunology, Texas Biomedical Research Institute, San Antonio, TX 78227, USA
| | - Kendra Alfson
- Department of Virology and Immunology, Texas Biomedical Research Institute, San Antonio, TX 78227, USA
| | - Ricardo Carrion
- Department of Virology and Immunology, Texas Biomedical Research Institute, San Antonio, TX 78227, USA
| | - Shelly J Krebs
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA.,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA.,U.S. Military HIV Research Program, WRAIR, Silver Spring, MD 20910, USA
| | - Dominic Paquin-Proulx
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA.,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA.,U.S. Military HIV Research Program, WRAIR, Silver Spring, MD 20910, USA
| | - Nicos Karasavva
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA.,Diagnostics and Countermeasures Branch, WRAIR, Silver Spring, MD 20910, USA
| | | | | | - Mihret F Amare
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA.,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA
| | - Sandhya Vasan
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA.,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA.,U.S. Military HIV Research Program, WRAIR, Silver Spring, MD 20910, USA
| | - Paul T Scott
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA
| | - Yaoxing Huang
- Diamond AIDS Research Center, Columbia University Vagelos College of Physicians and Surgeons, New York, NY 10032, USA
| | - David D Ho
- Diamond AIDS Research Center, Columbia University Vagelos College of Physicians and Surgeons, New York, NY 10032, USA
| | - Natalia de Val
- Center for Molecular Microscopy, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Frederick, MD 21702, USA
| | - Michael S Diamond
- Department of Medicine, Washington University, St. Louis, MO 63130, USA.,Department of Pathology and Immunology, Washington University, St. Louis, MO 63130, USA.,Department of Molecular Microbiology, Washington University, St. Louis, MO 63130, USA
| | | | - Mangala Rao
- U.S. Military HIV Research Program, WRAIR, Silver Spring, MD 20910, USA
| | - Gary R Matyas
- U.S. Military HIV Research Program, WRAIR, Silver Spring, MD 20910, USA
| | | | - Sheila A Peel
- Diagnostics and Countermeasures Branch, WRAIR, Silver Spring, MD 20910, USA
| | - Nelson L Michael
- Center for Infectious Diseases Research, WRAIR, Silver Spring, MD 20910, USA
| | - Diane L Bolton
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA.,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817, USA.,U.S. Military HIV Research Program, WRAIR, Silver Spring, MD 20910, USA
| | - Kayvon Modjarrad
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research (WRAIR), Silver Spring, MD 20910, USA
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16
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Joyce MG, Chen WH, Sankhala RS, Hajduczki A, Thomas PV, Choe M, Martinez EJ, Chang WC, Peterson CE, Morrison EB, Smith C, Chen RE, Ahmed A, Wieczorek L, Anderson A, Case JB, Li Y, Oertel T, Rosado L, Ganesh A, Whalen C, Carmen JM, Mendez-Rivera L, Karch CP, Gohain N, Villar Z, McCurdy D, Beck Z, Kim J, Shrivastava S, Jobe O, Dussupt V, Molnar S, Tran U, Kannadka CB, Soman S, Kuklis C, Zemil M, Khanh H, Wu W, Cole MA, Duso DK, Kummer LW, Lang TJ, Muncil SE, Currier JR, Krebs SJ, Polonis VR, Rajan S, McTamney PM, Esser MT, Reiley WW, Rolland M, de Val N, Diamond MS, Gromowski GD, Matyas GR, Rao M, Michael NL, Modjarrad K. SARS-CoV-2 ferritin nanoparticle vaccines elicit broad SARS coronavirus immunogenicity. Cell Rep 2021; 37:110143. [PMID: 34919799 PMCID: PMC8651551 DOI: 10.1016/j.celrep.2021.110143] [Citation(s) in RCA: 80] [Impact Index Per Article: 26.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2021] [Revised: 08/19/2021] [Accepted: 11/29/2021] [Indexed: 12/30/2022] Open
Abstract
The need for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) next-generation vaccines has been highlighted by the rise of variants of concern (VoCs) and the long-term threat of emerging coronaviruses. Here, we design and characterize four categories of engineered nanoparticle immunogens that recapitulate the structural and antigenic properties of the prefusion SARS-CoV-2 spike (S), S1, and receptor-binding domain (RBD). These immunogens induce robust S binding, ACE2 inhibition, and authentic and pseudovirus neutralizing antibodies against SARS-CoV-2. A spike-ferritin nanoparticle (SpFN) vaccine elicits neutralizing titers (ID50 > 10,000) following a single immunization, whereas RBD-ferritin nanoparticle (RFN) immunogens elicit similar responses after two immunizations and also show durable and potent neutralization against circulating VoCs. Passive transfer of immunoglobulin G (IgG) purified from SpFN- or RFN-immunized mice protects K18-hACE2 transgenic mice from a lethal SARS-CoV-2 challenge. Furthermore, S-domain nanoparticle immunization elicits ACE2-blocking activity and ID50 neutralizing antibody titers >2,000 against SARS-CoV-1, highlighting the broad response elicited by these immunogens.
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Affiliation(s)
- M Gordon Joyce
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA.
| | - Wei-Hung Chen
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Rajeshwer S Sankhala
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Agnes Hajduczki
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Paul V Thomas
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Misook Choe
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Elizabeth J Martinez
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - William C Chang
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Caroline E Peterson
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Elaine B Morrison
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Clayton Smith
- Center for Molecular Microscopy, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Frederick, MD, USA; Cancer Research Technology Program, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research, Inc., Frederick, MD, USA
| | - Rita E Chen
- Department of Medicine, Washington University School of Medicine, St. Louis, MO 63110, USA; Department of Pathology & Immunology, Washington University School of Medicine, St. Louis, MO 63110, USA; Department of Molecular Microbiology, Washington University School of Medicine, St. Louis, MO 63110, USA; The Andrew M. and Jane M. Bursky Center for Human Immunology & Immunotherapy Programs, Washington University School of Medicine, St. Louis, MO 63110, USA
| | - Aslaa Ahmed
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Lindsay Wieczorek
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA; U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Alexander Anderson
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Oak Ridge Institute of Science and Education, Oak Ridge, TN, USA
| | - James Brett Case
- Department of Medicine, Washington University School of Medicine, St. Louis, MO 63110, USA; Department of Pathology & Immunology, Washington University School of Medicine, St. Louis, MO 63110, USA; Department of Molecular Microbiology, Washington University School of Medicine, St. Louis, MO 63110, USA; The Andrew M. and Jane M. Bursky Center for Human Immunology & Immunotherapy Programs, Washington University School of Medicine, St. Louis, MO 63110, USA
| | - Yifan Li
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA; U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Therese Oertel
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Oak Ridge Institute of Science and Education, Oak Ridge, TN, USA
| | - Lorean Rosado
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA; U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Akshaya Ganesh
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Oak Ridge Institute of Science and Education, Oak Ridge, TN, USA
| | - Connor Whalen
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Oak Ridge Institute of Science and Education, Oak Ridge, TN, USA
| | - Joshua M Carmen
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Letzibeth Mendez-Rivera
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA; U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Christopher P Karch
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA; U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Neelakshi Gohain
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA; U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Zuzana Villar
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA; U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - David McCurdy
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA; U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Zoltan Beck
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA; U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Jiae Kim
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA; U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Shikha Shrivastava
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA; U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Ousman Jobe
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA; U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Vincent Dussupt
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA; U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Sebastian Molnar
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA; U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Ursula Tran
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA; U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Chandrika B Kannadka
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA; U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Sandrine Soman
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Caitlin Kuklis
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Michelle Zemil
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA; U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Htet Khanh
- Center for Molecular Microscopy, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Frederick, MD, USA; Cancer Research Technology Program, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research, Inc., Frederick, MD, USA
| | - Weimin Wu
- Center for Molecular Microscopy, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Frederick, MD, USA; Cancer Research Technology Program, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research, Inc., Frederick, MD, USA
| | | | | | | | | | | | - Jeffrey R Currier
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Shelly J Krebs
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA; U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Victoria R Polonis
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Saravanan Rajan
- Antibody Discovery and Protein Engineering (ADPE), BioPharmaceuticals R&D, AstraZeneca, Gaithersburg, MD, USA
| | - Patrick M McTamney
- Microbial Sciences, BioPharmaceuticals R&D, AstraZeneca, Gaithersburg, MD, USA
| | - Mark T Esser
- Microbial Sciences, BioPharmaceuticals R&D, AstraZeneca, Gaithersburg, MD, USA
| | | | - Morgane Rolland
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA; U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Natalia de Val
- Center for Molecular Microscopy, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Frederick, MD, USA; Cancer Research Technology Program, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research, Inc., Frederick, MD, USA
| | - Michael S Diamond
- Department of Medicine, Washington University School of Medicine, St. Louis, MO 63110, USA; Department of Pathology & Immunology, Washington University School of Medicine, St. Louis, MO 63110, USA; Department of Molecular Microbiology, Washington University School of Medicine, St. Louis, MO 63110, USA; The Andrew M. and Jane M. Bursky Center for Human Immunology & Immunotherapy Programs, Washington University School of Medicine, St. Louis, MO 63110, USA
| | - Gregory D Gromowski
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Gary R Matyas
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Mangala Rao
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Nelson L Michael
- Center for Infectious Disease Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Kayvon Modjarrad
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA.
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17
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Wegman AD, Fang H, Rothman AL, Thomas SJ, Endy TP, McCracken MK, Currier JR, Friberg H, Gromowski GD, Waickman AT. Monomeric IgA Antagonizes IgG-Mediated Enhancement of DENV Infection. Front Immunol 2021; 12:777672. [PMID: 34899736 PMCID: PMC8654368 DOI: 10.3389/fimmu.2021.777672] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2021] [Accepted: 11/08/2021] [Indexed: 01/05/2023] Open
Abstract
Dengue virus (DENV) is a prevalent human pathogen, infecting approximately 400 million individuals per year and causing symptomatic disease in approximately 100 million. A distinct feature of dengue is the increased risk for severe disease in some individuals with preexisting DENV-specific immunity. One proposed mechanism for this phenomenon is antibody-dependent enhancement (ADE), in which poorly-neutralizing IgG antibodies from a prior infection opsonize DENV to increase infection of Fc gamma receptor-bearing cells. While IgM and IgG are the most commonly studied DENV-reactive antibody isotypes, our group and others have described the induction of DENV-specific serum IgA responses during dengue. We hypothesized that monomeric IgA would be able to neutralize DENV without the possibility of ADE. To test this, we synthesized IgG and IgA versions of two different DENV-reactive monoclonal antibodies. We demonstrate that isotype-switching does not affect the antigen binding and neutralization properties of the two mAbs. We show that DENV-reactive IgG, but not IgA, mediates ADE in Fc gamma receptor-positive K562 cells. Furthermore, we show that IgA potently antagonizes the ADE activity of IgG. These results suggest that levels of DENV-reactive IgA induced by DENV infection might regulate the overall IgG mediated ADE activity of DENV-immune plasma in vivo, and may serve as a predictor of disease risk.
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Affiliation(s)
- Adam D Wegman
- Department of Microbiology and Immunology, State University of New York Upstate Medical University, Syracuse, NY, United States
| | - Hengsheng Fang
- Department of Microbiology and Immunology, State University of New York Upstate Medical University, Syracuse, NY, United States
| | - Alan L Rothman
- Department of Cell and Molecular Biology, Institute for Immunology and Informatics, University of Rhode Island, Providence, RI, United States
| | - Stephen J Thomas
- Department of Microbiology and Immunology, State University of New York Upstate Medical University, Syracuse, NY, United States.,Institute for Global Health and Translational Sciences, State University of New York Upstate Medical University, Syracuse, NY, United States
| | - Timothy P Endy
- Department of Microbiology and Immunology, State University of New York Upstate Medical University, Syracuse, NY, United States
| | - Michael K McCracken
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, United States
| | - Jeffrey R Currier
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, United States
| | - Heather Friberg
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, United States
| | - Gregory D Gromowski
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, United States
| | - Adam T Waickman
- Department of Microbiology and Immunology, State University of New York Upstate Medical University, Syracuse, NY, United States.,Institute for Global Health and Translational Sciences, State University of New York Upstate Medical University, Syracuse, NY, United States
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18
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Carmen JM, Shrivastava S, Lu Z, Anderson A, Morrison EB, Sankhala RS, Chen WH, Chang WC, Bolton JS, Matyas GR, Michael NL, Joyce MG, Modjarrad K, Currier JR, Bergmann-Leitner E, Malloy AMW, Rao M. SARS-CoV-2 ferritin nanoparticle vaccine induces robust innate immune activity driving polyfunctional spike-specific T cell responses. NPJ Vaccines 2021; 6:151. [PMID: 34903722 PMCID: PMC8668928 DOI: 10.1038/s41541-021-00414-4] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2021] [Accepted: 11/09/2021] [Indexed: 12/23/2022] Open
Abstract
The emergence of variants of concern, some with reduced susceptibility to COVID-19 vaccines underscores consideration for the understanding of vaccine design that optimizes induction of effective cellular and humoral immune responses. We assessed a SARS-CoV-2 spike-ferritin nanoparticle (SpFN) immunogen paired with two distinct adjuvants, Alhydrogel® or Army Liposome Formulation containing QS-21 (ALFQ) for unique vaccine evoked immune signatures. Recruitment of highly activated multifaceted antigen-presenting cells to the lymph nodes of SpFN+ALFQ vaccinated mice was associated with an increased frequency of polyfunctional spike-specific memory CD4+ T cells and Kb spike-(539-546)-specific long-lived memory CD8+ T cells with effective cytolytic function and distribution to the lungs. The presence of this epitope in SARS-CoV, suggests that generation of cross-reactive T cells may be induced against other coronavirus strains. Our study reveals that a nanoparticle vaccine, combined with a potent adjuvant that effectively engages innate immune cells, enhances SARS-CoV-2-specific durable adaptive immune T cell responses.
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Affiliation(s)
- Joshua M Carmen
- Laboratory of Adjuvant and Antigen Research, US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Shikha Shrivastava
- Laboratory of Adjuvant and Antigen Research, US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- US Military HIV Research Program, Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Zhongyan Lu
- Department of Pediatrics, F. Edward Hebert School of Medicine, Uniformed Services University of the Health Sciences, Bethesda, MD, USA
| | - Alexander Anderson
- Laboratory of Adjuvant and Antigen Research, US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Oak Ridge Institute of Science and Education, Oak Ridge, TN, USA
| | - Elaine B Morrison
- Laboratory of Adjuvant and Antigen Research, US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Rajeshwer S Sankhala
- Emerging Infectious Diseases Branch, Center of Infectious Disease Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Emerging Infectious Diseases Branch, Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Wei-Hung Chen
- Emerging Infectious Diseases Branch, Center of Infectious Disease Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Emerging Infectious Diseases Branch, Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - William C Chang
- Emerging Infectious Diseases Branch, Center of Infectious Disease Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Emerging Infectious Diseases Branch, Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Jessica S Bolton
- Malaria Biologics Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Gary R Matyas
- Laboratory of Adjuvant and Antigen Research, US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Nelson L Michael
- Center for Infectious Disease Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - M Gordon Joyce
- Emerging Infectious Diseases Branch, Center of Infectious Disease Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Emerging Infectious Diseases Branch, Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Kayvon Modjarrad
- Emerging Infectious Diseases Branch, Center of Infectious Disease Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Jeffrey R Currier
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Elke Bergmann-Leitner
- Malaria Biologics Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Allison M W Malloy
- Department of Pediatrics, F. Edward Hebert School of Medicine, Uniformed Services University of the Health Sciences, Bethesda, MD, USA.
| | - Mangala Rao
- Laboratory of Adjuvant and Antigen Research, US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA.
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19
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Braun R, Sharma M, DeMaso C, Parker A, Dominguez D, Watkins H, Dean H, Karwal L, Nascimento E, Messere N, Tsuji I, Zahralban-Steele M, Currier JR, Friberg-Robertson H. 1051. Characterization of Immune Responses to a Live-Attenuated Tetravalent Dengue Vaccine. Open Forum Infect Dis 2021. [PMCID: PMC8644738 DOI: 10.1093/ofid/ofab466.1245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
Abstract
Background A safe and effective vaccine against dengue is needed to address an unmet medical need that affects a large portion of the world’s population. Takeda’s live attenuated tetravalent dengue vaccine candidate (TAK-003) has shown protection in an ongoing Phase 3 efficacy trial. TAK-003 contains an attenuated dengue type 2 virus (DENV-2), and 3 genetically modified viruses in which the structural proteins from each of the serotypes 1, 3 and 4 have been placed into the DENV-2 backbone. Exploratory immunological assessments have been a part of the TAK-003 clinical development plan to better understand the mechanisms of action of TAK-003, and to identify immune response signatures that may correlate with protection. Methods Cellular and humoral immune responses elicited by vaccination in dengue-naïve and dengue-exposed individuals were measured across several clinical trials. For the humoral response, several methods were used to measure the magnitude and characteristics of the antibodies following vaccination with TAK-003 including studies of neutralizing antibodies, antibodies that bind to the viral components of the vaccine, the affinity and complement fixing capabilities of antibodies specific to structural proteins, and additionally the level of antibodies specific to nonstructural protein 1 (NS1). Results A multifunctional cellular immune response was found following vaccination that primarily targeted nonstructural proteins in the DENV-2 backbone and was cross reactive to epitopes found in the other serotypes. The vaccine elicited neutralizing antibodies with high tetravalent seropositivity rates among participants. Further assessment of this response revealed that it consists of serotype-specific and cross-reactive neutralizing antibodies against all four serotypes. In addition, sera from vaccinated individuals neutralized genotypically diverse dengue strains. In addition to antibodies specific to structural components, antibodies to DENV-2 NS1 that were cross reactive to the NS1 proteins of the other serotypes were found. Conclusion The breadth of the cellular and humoral immune responses elicited by TAK-003 in vaccine recipients across a wide age range living in different endemicities aligns with the response profile expected of a multivalent live vaccine. Disclosures Ralph Braun, PhD, Takeda Pharmaceuticals (Employee) Mayuri Sharma, PhD, Takeda Pharmaceuticals (Employee) Christina DeMaso, n/a, Takeda Pharmaceuticals (Employee) Allan Parker, n/a, Takeda Pharmaceuticals (Employee) David Dominguez, n/a, Takeda Pharmaceuticals (Employee) Heather Watkins, n/a, Takeda Pharmaceuticals (Employee) Hansi Dean, PhD, Takeda Pharmaceuticals (Consultant) Lovkesh Karwal, n/a, Takeda Pharmaceuticals (Employee) Eduardo Nascimento, n/a, Takeda Pharmaceuticals (Employee) Nicole Messere, n/a, Takeda Pharmaceuticals (Employee) Isamu Tsuji, n/a, Takeda Pharmaceuticals (Employee) Melissa Zahralban-Steele, n/a, Takeda Pharmaceuticals (Employee) Jeffrey R. Currier, PhD, Takeda Pharmaceuticals (Scientific Research Study Investigator) Heather Friberg-Robertson, PhD, Takeda Pharmaceuticals (Scientific Research Study Investigator)
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Affiliation(s)
| | | | | | | | | | | | - Hansi Dean
- Takeda Pharmaceuticals, Stow, Massachusetts
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20
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Wuertz KM, Barkei EK, Chen WH, Martinez EJ, Lakhal-Naouar I, Jagodzinski LL, Paquin-Proulx D, Gromowski GD, Swafford I, Ganesh A, Dong M, Zeng X, Thomas PV, Sankhala RS, Hajduczki A, Peterson CE, Kuklis C, Soman S, Wieczorek L, Zemil M, Anderson A, Darden J, Hernandez H, Grove H, Dussupt V, Hack H, de la Barrera R, Zarling S, Wood JF, Froude JW, Gagne M, Henry AR, Mokhtari EB, Mudvari P, Krebs SJ, Pekosz AS, Currier JR, Kar S, Porto M, Winn A, Radzyminski K, Lewis MG, Vasan S, Suthar M, Polonis VR, Matyas GR, Boritz EA, Douek DC, Seder RA, Daye SP, Rao M, Peel SA, Joyce MG, Bolton DL, Michael NL, Modjarrad K. A SARS-CoV-2 spike ferritin nanoparticle vaccine protects hamsters against Alpha and Beta virus variant challenge. NPJ Vaccines 2021; 6:129. [PMID: 34711815 PMCID: PMC8553838 DOI: 10.1038/s41541-021-00392-7] [Citation(s) in RCA: 40] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Accepted: 09/23/2021] [Indexed: 11/16/2022] Open
Abstract
The emergence of SARS-CoV-2 variants of concern (VOC) requires adequate coverage of vaccine protection. We evaluated whether a SARS-CoV-2 spike ferritin nanoparticle vaccine (SpFN), adjuvanted with the Army Liposomal Formulation QS21 (ALFQ), conferred protection against the Alpha (B.1.1.7), and Beta (B.1.351) VOCs in Syrian golden hamsters. SpFN-ALFQ was administered as either single or double-vaccination (0 and 4 week) regimens, using a high (10 μg) or low (0.2 μg) dose. Animals were intranasally challenged at week 11. Binding antibody responses were comparable between high- and low-dose groups. Neutralizing antibody titers were equivalent against WA1, B.1.1.7, and B.1.351 variants following two high dose vaccinations. Dose-dependent SpFN-ALFQ vaccination protected against SARS-CoV-2-induced disease and viral replication following intranasal B.1.1.7 or B.1.351 challenge, as evidenced by reduced weight loss, lung pathology, and lung and nasal turbinate viral burden. These data support the development of SpFN-ALFQ as a broadly protective, next-generation SARS-CoV-2 vaccine.
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Affiliation(s)
- Kathryn McGuckin Wuertz
- U.S. Military HIV Research Program, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Erica K Barkei
- Veterinary Pathology Division, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Wei-Hung Chen
- Emerging Infectious Diseases Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Elizabeth J Martinez
- Emerging Infectious Diseases Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Ines Lakhal-Naouar
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- Diagnostics Countermeasures Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Linda L Jagodzinski
- Diagnostics Countermeasures Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Dominic Paquin-Proulx
- U.S. Military HIV Research Program, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Gregory D Gromowski
- Virus Diseases Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Isabella Swafford
- U.S. Military HIV Research Program, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Akshaya Ganesh
- U.S. Military HIV Research Program, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Oak Ridge Institute of Science and Education, Oak Ridge, TN, USA
| | - Ming Dong
- U.S. Military HIV Research Program, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Xiankun Zeng
- Pathology Division, United States Army Medical Research Institute of Infectious Diseases, Fort Detrick, Frederick, MD, USA
| | - Paul V Thomas
- Emerging Infectious Diseases Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Rajeshwer S Sankhala
- Emerging Infectious Diseases Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Agnes Hajduczki
- Emerging Infectious Diseases Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Caroline E Peterson
- Emerging Infectious Diseases Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Caitlin Kuklis
- Virus Diseases Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Sandrine Soman
- Virus Diseases Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Lindsay Wieczorek
- U.S. Military HIV Research Program, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Michelle Zemil
- U.S. Military HIV Research Program, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Alexander Anderson
- Emerging Infectious Diseases Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Oak Ridge Institute of Science and Education, Oak Ridge, TN, USA
| | - Janice Darden
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- Diagnostics Countermeasures Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Heather Hernandez
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- Diagnostics Countermeasures Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Hannah Grove
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- Diagnostics Countermeasures Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Vincent Dussupt
- U.S. Military HIV Research Program, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Holly Hack
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- Diagnostics Countermeasures Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Rafael de la Barrera
- Pilot Bioproduction Facility, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Stasya Zarling
- Pilot Bioproduction Facility, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - James F Wood
- Pilot Bioproduction Facility, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Jeffrey W Froude
- Pilot Bioproduction Facility, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Matthew Gagne
- Human Immunology Section, Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Amy R Henry
- Human Immunology Section, Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Elham Bayat Mokhtari
- Virus Persistence and Dynamics Section, Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Prakriti Mudvari
- Virus Persistence and Dynamics Section, Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Shelly J Krebs
- U.S. Military HIV Research Program, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Andrew S Pekosz
- W. Harry Feinstone Department of Molecular Microbiology and Immunology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Jeffrey R Currier
- Virus Diseases Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | | | | | | | | | | | - Sandhya Vasan
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Mehul Suthar
- Emory Vaccine Center, Department of Pediatrics, Emory School of Medicine, Atlanta, GA, USA
| | - Victoria R Polonis
- U.S. Military HIV Research Program, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Gary R Matyas
- U.S. Military HIV Research Program, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Eli A Boritz
- Virus Persistence and Dynamics Section, Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Daniel C Douek
- Human Immunology Section, Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Robert A Seder
- Cellular Immunology Section, Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Sharon P Daye
- One Health Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Mangala Rao
- U.S. Military HIV Research Program, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Sheila A Peel
- Diagnostics Countermeasures Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - M Gordon Joyce
- Emerging Infectious Diseases Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Diane L Bolton
- U.S. Military HIV Research Program, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Nelson L Michael
- Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA.
| | - Kayvon Modjarrad
- Emerging Infectious Diseases Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA.
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21
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King HAD, Joyce MG, Lakhal-Naouar I, Ahmed A, Cincotta CM, Subra C, Peachman KK, Hack HR, Chen RE, Thomas PV, Chen WH, Sankhala RS, Hajduczki A, Martinez EJ, Peterson CE, Chang WC, Choe M, Smith C, Headley JA, Elyard HA, Cook A, Anderson A, Wuertz KM, Dong M, Swafford I, Case JB, Currier JR, Lal KG, Amare MF, Dussupt V, Molnar S, Daye SP, Zeng X, Barkei EK, Alfson K, Staples HM, Carrion R, Krebs SJ, Paquin-Proulx D, Karasavvas N, Polonis VR, Jagodzinski LL, Vasan S, Scott PT, Huang Y, Nair MS, Ho DD, de Val N, Diamond MS, Lewis MG, Rao M, Matyas GR, Gromowski GD, Peel SA, Michael NL, Modjarrad K, Bolton DL. Efficacy and breadth of adjuvanted SARS-CoV-2 receptor-binding domain nanoparticle vaccine in macaques. Proc Natl Acad Sci U S A 2021; 118:e2106433118. [PMID: 34470866 PMCID: PMC8463842 DOI: 10.1073/pnas.2106433118] [Citation(s) in RCA: 39] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Emergence of novel variants of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) underscores the need for next-generation vaccines able to elicit broad and durable immunity. Here we report the evaluation of a ferritin nanoparticle vaccine displaying the receptor-binding domain of the SARS-CoV-2 spike protein (RFN) adjuvanted with Army Liposomal Formulation QS-21 (ALFQ). RFN vaccination of macaques using a two-dose regimen resulted in robust, predominantly Th1 CD4+ T cell responses and reciprocal peak mean serum neutralizing antibody titers of 14,000 to 21,000. Rapid control of viral replication was achieved in the upper and lower airways of animals after high-dose SARS-CoV-2 respiratory challenge, with undetectable replication within 4 d in seven of eight animals receiving 50 µg of RFN. Cross-neutralization activity against SARS-CoV-2 variant B.1.351 decreased only approximately twofold relative to WA1/2020. In addition, neutralizing, effector antibody and cellular responses targeted the heterotypic SARS-CoV-1, highlighting the broad immunogenicity of RFN-ALFQ for SARS-CoV-like Sarbecovirus vaccine development.
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Affiliation(s)
- Hannah A D King
- US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD 20910
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817
| | - M Gordon Joyce
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817
| | - Ines Lakhal-Naouar
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817
- Diagnostics and Countermeasures Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
| | - Aslaa Ahmed
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
| | - Camila Macedo Cincotta
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817
- Diagnostics and Countermeasures Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
| | - Caroline Subra
- US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD 20910
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817
| | - Kristina K Peachman
- Diagnostics and Countermeasures Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
| | - Holly R Hack
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817
- Diagnostics and Countermeasures Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
| | - Rita E Chen
- Department of Medicine, Washington University, St. Louis, MO 63130
- Department of Pathology & Immunology, Washington University, St. Louis, MO 63130
| | - Paul V Thomas
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817
| | - Wei-Hung Chen
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817
| | - Rajeshwer S Sankhala
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817
| | - Agnes Hajduczki
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817
| | - Elizabeth J Martinez
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817
| | - Caroline E Peterson
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817
| | - William C Chang
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817
| | - Misook Choe
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817
| | - Clayton Smith
- Center for Molecular Microscopy, Center for Cancer Research, National Cancer Institute, NIH, Frederick, MD 21702
| | - Jarrett A Headley
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817
| | | | | | - Alexander Anderson
- US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD 20910
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817
| | - Kathryn McGuckin Wuertz
- US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD 20910
| | - Ming Dong
- US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD 20910
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817
| | - Isabella Swafford
- US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD 20910
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817
| | - James B Case
- Department of Medicine, Washington University, St. Louis, MO 63130
| | - Jeffrey R Currier
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
| | - Kerri G Lal
- US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD 20910
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817
| | - Mihret F Amare
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817
| | - Vincent Dussupt
- US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD 20910
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817
| | - Sebastian Molnar
- US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD 20910
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817
| | - Sharon P Daye
- Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD 20910
| | - Xiankun Zeng
- Division of Pathology, US Army Medical Research Institute of Infectious Diseases, Frederick, MD 21702
| | - Erica K Barkei
- Veterinary Pathology Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
| | - Kendra Alfson
- Disease Intervention and Prevention, Texas Biomedical Research Institute, San Antonio, TX 78227
| | - Hilary M Staples
- Disease Intervention and Prevention, Texas Biomedical Research Institute, San Antonio, TX 78227
| | - Ricardo Carrion
- Disease Intervention and Prevention, Texas Biomedical Research Institute, San Antonio, TX 78227
| | - Shelly J Krebs
- US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD 20910
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817
| | - Dominic Paquin-Proulx
- US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD 20910
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817
| | - Nicos Karasavvas
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817
- Diagnostics and Countermeasures Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
| | - Victoria R Polonis
- US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD 20910
| | - Linda L Jagodzinski
- Diagnostics and Countermeasures Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
| | - Sandhya Vasan
- US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD 20910
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817
| | - Paul T Scott
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
| | - Yaoxing Huang
- Aaron Diamond AIDS Research Center, Columbia University Vagelos College of Physicians and Surgeons, New York, NY 10032
| | - Manoj S Nair
- Aaron Diamond AIDS Research Center, Columbia University Vagelos College of Physicians and Surgeons, New York, NY 10032
| | - David D Ho
- Aaron Diamond AIDS Research Center, Columbia University Vagelos College of Physicians and Surgeons, New York, NY 10032
| | - Natalia de Val
- Center for Molecular Microscopy, Center for Cancer Research, National Cancer Institute, NIH, Frederick, MD 21702
| | - Michael S Diamond
- Department of Medicine, Washington University, St. Louis, MO 63130
- Department of Pathology & Immunology, Washington University, St. Louis, MO 63130
- Department of Molecular Microbiology, Washington University, St. Louis, MO 63130
| | | | - Mangala Rao
- US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD 20910
| | - Gary R Matyas
- US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD 20910
| | - Gregory D Gromowski
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
| | - Sheila A Peel
- Diagnostics and Countermeasures Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
| | - Nelson L Michael
- Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD 20910
| | - Kayvon Modjarrad
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910;
| | - Diane L Bolton
- US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD 20910;
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD 20817
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22
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Nguyen HD, Chaudhury S, Waickman AT, Friberg H, Currier JR, Wallqvist A. Stochastic Model of the Adaptive Immune Response Predicts Disease Severity and Captures Enhanced Cross-Reactivity in Natural Dengue Infections. Front Immunol 2021; 12:696755. [PMID: 34484195 PMCID: PMC8416063 DOI: 10.3389/fimmu.2021.696755] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2021] [Accepted: 07/26/2021] [Indexed: 11/13/2022] Open
Abstract
The dengue virus circulates as four distinct serotypes, where a single serotype infection is typically asymptomatic and leads to acquired immunity against that serotype. However, the developed immunity to one serotype is thought to underlie the severe manifestation of the disease observed in subsequent infections from a different serotype. We developed a stochastic model of the adaptive immune response to dengue infections. We first delineated the mechanisms initiating and sustaining adaptive immune responses during primary infections. We then contrasted these immune responses during secondary infections of either a homotypic or heterotypic serotype to understand the role of pre-existing and reactivated immune pathways on disease severity. Comparison of non-symptomatic and severe cases from heterotypic infections demonstrated that overproduction of specific antibodies during primary infection induces an enhanced population of cross-reactive antibodies during secondary infection, ultimately leading to severe disease manifestations. In addition, the level of disease severity was found to correlate with immune response kinetics, which was dependent on beginning lymphocyte levels. Our results detail the contribution of specific lymphocytes and antibodies to immunity and memory recall that lead to either protective or pathological outcomes, allowing for the understanding and determination of mechanisms of protective immunity.
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Affiliation(s)
- Hung D Nguyen
- Biotechnology High Performance Computing (HPC) Software Applications Institute, Telemedicine and Advanced Technology Research Center, U.S. Army Medical Research and Development Command, Fort Detrick, MD, United States.,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, United States
| | - Sidhartha Chaudhury
- Center for Enabling Capabilities, Walter Reed Army Institute of Research, Silver Spring, MD, United States
| | - Adam T Waickman
- Department of Microbiology and Immunology, State University of New York Upstate Medical University, Syracuse, NY, United States
| | - Heather Friberg
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, United States
| | - Jeffrey R Currier
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, United States
| | - Anders Wallqvist
- Biotechnology High Performance Computing (HPC) Software Applications Institute, Telemedicine and Advanced Technology Research Center, U.S. Army Medical Research and Development Command, Fort Detrick, MD, United States
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23
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Endy TP, Wang D, Polhemus ME, Jarman RG, Jasper LE, Gromowski G, Lin L, De La Barra RA, Friberg H, Currier JR, Abbott M, Ware L, Klick M, Paolino KM, Blair DC, Eckels K, Rutvisuttinunt W, Thomas SJ. A Phase 1, Open-Label Assessment of a Dengue Virus-1 Live Virus Human Challenge Strain. J Infect Dis 2021; 223:258-267. [PMID: 32572470 DOI: 10.1093/infdis/jiaa351] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Accepted: 06/18/2020] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Dengue human infection models (DHIM) have been used as a safe means to test the viability of prophylaxis and therapeutics. METHODS A phase 1 study of 12 healthy adult volunteers using a challenge virus, DENV-1-LVHC strain 45AZ5, was performed. A dose escalating design was used to determine the safety and performance profile of the challenge virus. Subjects were evaluated extensively until 28 days and then out to 6 months. RESULTS Twelve subjects received the challenge virus: 6 with 0.5 mL of 6.5 × 103 plaque-forming units (PFU)/mL (low-dose group) and 6 with 0.5 mL of 6.5 × 104 PFU/mL (mid-dose group). All except 1 in the low-dose group developed detectable viremia. For all subjects the mean incubation period was 5.9 days (range 5-9 days) and mean time of viremia was 6.8 days (range 3-9 days). Mean peak for all subjects was 1.6 × 107 genome equivalents (GE)/mL (range 4.6 × 103 to 5 × 107 GE/mL). There were no serious adverse events or long-term safety signals noted. CONCLUSIONS We conclude that DENV-1-LVHC was well-tolerated, resulted in an uncomplicated dengue illness, and may be a suitable DHIM for therapeutic and prophylactic product testing. CLINICAL TRIALS REGISTRATION NCT02372175.
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Affiliation(s)
- Timothy P Endy
- Institute for Global Health and Translational Science, Department of Microbiology and Immunology, and Department of Public Health and Preventive Medicine, State University of New York, Upstate Medical University, Syracuse, New York, USA
| | - Dongliang Wang
- Institute for Global Health and Translational Science, Department of Microbiology and Immunology, and Department of Public Health and Preventive Medicine, State University of New York, Upstate Medical University, Syracuse, New York, USA
| | - Mark E Polhemus
- Institute for Global Health and Translational Science, Department of Microbiology and Immunology, and Department of Public Health and Preventive Medicine, State University of New York, Upstate Medical University, Syracuse, New York, USA
| | - Richard G Jarman
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, USA
| | - Louis E Jasper
- US Army Medical and Materiel Development Activity, Fort Detrick, Maryland, USA
| | - Greg Gromowski
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, USA
| | - Leyi Lin
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, USA
| | - Rafael A De La Barra
- Pilot BioProduction Facility, Walter Reed Army Institute of Research, Silver Spring, Maryland, USA
| | - Heather Friberg
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, USA
| | - Jeffrey R Currier
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, USA
| | - Mark Abbott
- Institute for Global Health and Translational Science, Department of Microbiology and Immunology, and Department of Public Health and Preventive Medicine, State University of New York, Upstate Medical University, Syracuse, New York, USA
| | - Lisa Ware
- Institute for Global Health and Translational Science, Department of Microbiology and Immunology, and Department of Public Health and Preventive Medicine, State University of New York, Upstate Medical University, Syracuse, New York, USA
| | - Michelle Klick
- Institute for Global Health and Translational Science, Department of Microbiology and Immunology, and Department of Public Health and Preventive Medicine, State University of New York, Upstate Medical University, Syracuse, New York, USA
| | - Kristopher M Paolino
- Institute for Global Health and Translational Science, Department of Microbiology and Immunology, and Department of Public Health and Preventive Medicine, State University of New York, Upstate Medical University, Syracuse, New York, USA
| | - Donald C Blair
- Institute for Global Health and Translational Science, Department of Microbiology and Immunology, and Department of Public Health and Preventive Medicine, State University of New York, Upstate Medical University, Syracuse, New York, USA
| | - Kenneth Eckels
- Pilot BioProduction Facility, Walter Reed Army Institute of Research, Silver Spring, Maryland, USA
| | - Wiriya Rutvisuttinunt
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, USA
| | - Stephen J Thomas
- Institute for Global Health and Translational Science, Department of Microbiology and Immunology, and Department of Public Health and Preventive Medicine, State University of New York, Upstate Medical University, Syracuse, New York, USA
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24
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Sanchez-Vargas LA, Anderson KB, Srikiatkhachorn A, Currier JR, Friberg H, Endy TP, Fernandez S, Mathew A, Rothman AL. Longitudinal Analysis of Dengue Virus-Specific Memory T Cell Responses and Their Association With Clinical Outcome in Subsequent DENV Infection. Front Immunol 2021; 12:710300. [PMID: 34394112 PMCID: PMC8355709 DOI: 10.3389/fimmu.2021.710300] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2021] [Accepted: 07/14/2021] [Indexed: 11/13/2022] Open
Abstract
Memory T cells resulting from primary dengue virus (DENV) infection are hypothesized to influence the clinical outcome of subsequent DENV infection. However, the few studies involving prospectively collected blood samples have found weak and inconsistent associations with outcome and variable temporal trends in DENV-specific memory T cell responses between subjects. This study used both ex-vivo and cultured ELISPOT assays to further evaluate the associations between DENV serotype-cross-reactive memory T cells and severity of secondary infection. Using ex-vivo ELISPOT assays, frequencies of memory T cells secreting IFN-γ in response to DENV structural and non-structural peptide pools were low in PBMC from multiple time points prior to symptomatic secondary DENV infection and showed a variable response to infection. There were no differences in responses between subjects who were not hospitalized (NH, n=6) and those who were hospitalized with dengue hemorrhagic fever (hDHF, n=4). In contrast, responses in cultured ELISPOT assays were more reliably detectable prior to secondary infection and showed more consistent increases after infection. Responses in cultured ELISPOT assays were higher in individuals with hDHF (n=8) compared to NH (n=9) individuals before the secondary infection, with no difference between these groups after infection. These data demonstrate an association of pre-existing DENV-specific memory responses with the severity of illness in subsequent DENV infection, and suggest that frequencies of DENV-reactive T cells measured after short-term culture may be of particular importance for assessing the risk for more severe dengue disease.
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Affiliation(s)
- Luis Alberto Sanchez-Vargas
- Department of Cell and Molecular Biology, Institute for Immunology and Informatics, University of Rhode Island, Providence, RI, United States
| | - Kathryn B Anderson
- Department of Medicine, Department of Microbiology and Immunology, Institute for Global Health and Translational Sciences, State University of New York-Upstate Medical University, Syracuse, NY, United States
| | - Anon Srikiatkhachorn
- Department of Cell and Molecular Biology, Institute for Immunology and Informatics, University of Rhode Island, Providence, RI, United States.,Faculty of Medicine, King Mongkut's Institute of Technology Ladkrabang, Bangkok, Thailand
| | - Jeffrey R Currier
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, United States
| | - Heather Friberg
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, United States
| | - Timothy P Endy
- Department of Medicine, Department of Microbiology and Immunology, Institute for Global Health and Translational Sciences, State University of New York-Upstate Medical University, Syracuse, NY, United States
| | - Stefan Fernandez
- Department of Virology, Armed Forces Research Institute of Medical Sciences, Bangkok, Thailand
| | - Anuja Mathew
- Department of Cell and Molecular Biology, Institute for Immunology and Informatics, University of Rhode Island, Providence, RI, United States
| | - Alan L Rothman
- Department of Cell and Molecular Biology, Institute for Immunology and Informatics, University of Rhode Island, Providence, RI, United States
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25
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Wuertz KM, Barkei EK, Chen WH, Martinez EJ, Lakhal-Naouar I, Jagodzinski LL, Paquin-Proulx D, Gromowski GD, Swafford I, Ganesh A, Dong M, Zeng X, Thomas PV, Sankhala RS, Hajduczki A, Peterson CE, Kuklis C, Soman S, Wieczorek L, Zemil M, Anderson A, Darden J, Hernandez H, Grove H, Dussupt V, Hack H, de la Barrera R, Zarling S, Wood JF, Froude JW, Gagne M, Henry AR, Mokhtari EB, Mudvari P, Krebs SJ, Pekosz AS, Currier JR, Kar S, Porto M, Winn A, Radzyminski K, Lewis MG, Vasan S, Suthar M, Polonis VR, Matyas GR, Boritz EA, Douek DC, Seder RA, Daye SP, Rao M, Peel SA, Joyce MG, Bolton DL, Michael NL, Modjarrad K. A SARS-CoV-2 spike ferritin nanoparticle vaccine protects against heterologous challenge with B.1.1.7 and B.1.351 virus variants in Syrian golden hamsters. bioRxiv 2021:2021.06.16.448525. [PMID: 34159328 PMCID: PMC8219092 DOI: 10.1101/2021.06.16.448525] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
The emergence of SARS-CoV-2 variants of concern (VOC) requires adequate coverage of vaccine protection. We evaluated whether a spike ferritin nanoparticle vaccine (SpFN), adjuvanted with the Army Liposomal Formulation QS21 (ALFQ), conferred protection against the B.1.1.7 and B.1.351 VOCs in Syrian golden hamsters. SpFN-ALFQ was administered as either single or double-vaccination (0 and 4 week) regimens, using a high (10 μg) or low (0.2 μg) immunogen dose. Animals were intranasally challenged at week 11. Binding antibody responses were comparable between high- and low-dose groups. Neutralizing antibody titers were equivalent against WA1, B.1.1.7, and B.1.351 variants following two high dose two vaccinations. SpFN-ALFQ vaccination protected against SARS-CoV-2-induced disease and viral replication following intranasal B.1.1.7 or B.1.351 challenge, as evidenced by reduced weight loss, lung pathology, and lung and nasal turbinate viral burden. These data support the development of SpFN-ALFQ as a broadly protective, next-generation SARS-CoV-2 vaccine.
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Affiliation(s)
- Kathryn McGuckin Wuertz
- U.S. Military HIV Research Program, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
| | - Erica K. Barkei
- Veterinary Pathology Division, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
| | - Wei-Hung Chen
- Emerging Infectious Diseases Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, Maryland USA
| | - Elizabeth J. Martinez
- Emerging Infectious Diseases Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, Maryland USA
| | - Ines Lakhal-Naouar
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, Maryland USA
- Diagnostics Countermeasures Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
| | - Linda L. Jagodzinski
- Diagnostics Countermeasures Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
| | - Dominic Paquin-Proulx
- U.S. Military HIV Research Program, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, Maryland USA
| | - Gregory D. Gromowski
- Virus Diseases Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
| | - Isabella Swafford
- U.S. Military HIV Research Program, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, Maryland USA
| | - Akshaya Ganesh
- U.S. Military HIV Research Program, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
- Oak Ridge Institute of Science and Education, Oak Ridge, Tennessee USA
| | - Ming Dong
- U.S. Military HIV Research Program, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, Maryland USA
| | - Xiankun Zeng
- Pathology Division, United States Army Medical Research Institute of Infectious Diseases, Fort Detrick, Frederick, Maryland USA
| | - Paul V. Thomas
- Emerging Infectious Diseases Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, Maryland USA
| | - Rajeshwer S. Sankhala
- Emerging Infectious Diseases Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, Maryland USA
| | - Agnes Hajduczki
- Emerging Infectious Diseases Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, Maryland USA
| | - Caroline E. Peterson
- Emerging Infectious Diseases Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, Maryland USA
| | - Caitlin Kuklis
- Virus Diseases Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
| | - Sandrine Soman
- Virus Diseases Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
| | - Lindsay Wieczorek
- U.S. Military HIV Research Program, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, Maryland USA
| | - Michelle Zemil
- U.S. Military HIV Research Program, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, Maryland USA
| | - Alexander Anderson
- Emerging Infectious Diseases Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
- Oak Ridge Institute of Science and Education, Oak Ridge, Tennessee USA
| | - Janice Darden
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, Maryland USA
- Diagnostics Countermeasures Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
| | - Heather Hernandez
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, Maryland USA
- Diagnostics Countermeasures Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
| | - Hannah Grove
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, Maryland USA
- Diagnostics Countermeasures Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
| | - Vincent Dussupt
- U.S. Military HIV Research Program, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, Maryland USA
| | - Holly Hack
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, Maryland USA
- Diagnostics Countermeasures Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
| | - Rafael de la Barrera
- Pilot Bioproduction Facility, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
| | - Stasya Zarling
- Pilot Bioproduction Facility, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
| | - James F. Wood
- Pilot Bioproduction Facility, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
| | - Jeffrey W. Froude
- Pilot Bioproduction Facility, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
| | - Matthew Gagne
- Human Immunology Section, Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland USA
| | - Amy R. Henry
- Human Immunology Section, Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland USA
| | - Elham Bayat Mokhtari
- Virus Persistence and Dynamics Section, Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland USA
| | - Prakriti Mudvari
- Virus Persistence and Dynamics Section, Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland USA
| | - Shelly J. Krebs
- U.S. Military HIV Research Program, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, Maryland USA
| | - Andrew S. Pekosz
- W. Harry Feinstone Department of Molecular Microbiology and Immunology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland USA
| | - Jeffrey R. Currier
- Virus Diseases Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
| | | | | | | | | | | | - Sandhya Vasan
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, Maryland USA
| | - Mehul Suthar
- Emory Vaccine Center, Department of Pediatrics, Emory School of Medicine, Atlanta, Georgia USA
| | - Victoria R. Polonis
- U.S. Military HIV Research Program, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
| | - Gary R. Matyas
- U.S. Military HIV Research Program, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
| | - Eli A. Boritz
- Virus Persistence and Dynamics Section, Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland USA
| | - Daniel C. Douek
- Human Immunology Section, Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland USA
| | - Robert A. Seder
- Cellular Immunology Section, Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland USA
| | - Sharon P. Daye
- One Health Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
| | - Mangala Rao
- U.S. Military HIV Research Program, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
| | - Sheila A. Peel
- Diagnostics Countermeasures Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
| | - M. Gordon Joyce
- Emerging Infectious Diseases Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, Maryland USA
- These authors contributed equally
| | - Diane L. Bolton
- U.S. Military HIV Research Program, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, Maryland USA
- These authors contributed equally
| | - Nelson L. Michael
- Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
- These authors contributed equally
| | - Kayvon Modjarrad
- Emerging Infectious Diseases Branch, Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, Maryland USA
- These authors contributed equally
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Sanchez Vargas LA, Adam A, Masterson M, Smith M, Lyski ZL, Dowd KA, Pierson TC, Messer WB, Currier JR, Mathew A. Non-structural protein 1-specific antibodies directed against Zika virus in humans mediate antibody-dependent cellular cytotoxicity. Immunology 2021; 164:386-397. [PMID: 34056709 PMCID: PMC8442231 DOI: 10.1111/imm.13380] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Revised: 05/18/2021] [Accepted: 05/23/2021] [Indexed: 12/14/2022] Open
Abstract
There is growing interest in understanding antibody (Ab) function beyond neutralization. The non-structural protein 1 (NS1) of Zika virus (ZIKV) is an attractive candidate for an effective vaccine as Abs against NS1, unlike the envelope or premembrane, do not carry the risk of mediating antibody-dependent enhancement. Our aim was to evaluate whether ZIKV NS1 Abs elicited following natural infection in humans can mediate antibody-dependent cellular cytotoxicity (ADCC). We evaluated the isotype specificity of ZIKV-specific Abs in immune sera and supernatants from stimulated immune PBMC and found that Abs against ZIKV NS1 and virus-like particles were predominantly of the IgG1 isotype. Using a recently developed FluoroSpot assay, we found robust frequencies of NS1-specific Ab-secreting cells in PBMC of individuals who were naturally infected with ZIKV. We developed assays to measure both natural killer cell activation by flow cytometry and target cell lysis of ZIKV NS1-expressing cells using an image cytometry assay in the presence of ZIKV NS1 Abs. Our data indicate efficient opsonization of ZIKV NS1-expressing CEM-NKR cell lines using ZIKV-immune but not ZIKV-naïve sera, a prerequisite of ADCC. Furthermore, sera from immune donors were able to induce both NK cell degranulation and lysis of ZIKV NS1 CEM-NKR cells in vitro. Our data suggest that ADCC is a possible mechanism for ZIKV NS1 Abs to eliminate virally infected target cells.
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Affiliation(s)
- Luis A Sanchez Vargas
- Department of Cell and Molecular Biology, Institute for Immunology and Informatics, University of Rhode Island, Providence, RI, USA
| | - Awadalkareem Adam
- Department of Cell and Molecular Biology, Institute for Immunology and Informatics, University of Rhode Island, Providence, RI, USA
| | - Mary Masterson
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Madison Smith
- Department of Cell and Molecular Biology, Institute for Immunology and Informatics, University of Rhode Island, Providence, RI, USA
| | - Zoe L Lyski
- Department of Molecular Microbiology and Immunology, Oregon Health & Science University, Portland, OR, USA
| | | | | | - William B Messer
- Department of Molecular Microbiology and Immunology, Oregon Health & Science University, Portland, OR, USA.,Division of Infectious Diseases, Department of Medicine, Oregon Health & Science University, Portland, OR, USA.,OHSU-PSU School of Public Health, Program in Epidemiology, Oregon Health & Science University, Portland, OR, USA
| | - Jeffrey R Currier
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Anuja Mathew
- Department of Cell and Molecular Biology, Institute for Immunology and Informatics, University of Rhode Island, Providence, RI, USA
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27
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Joyce MG, Chen WH, Sankhala RS, Hajduczki A, Thomas PV, Choe M, Chang W, Peterson CE, Martinez E, Morrison EB, Smith C, Ahmed A, Wieczorek L, Anderson A, Chen RE, Case JB, Li Y, Oertel T, Rosado L, Ganesh A, Whalen C, Carmen JM, Mendez-Rivera L, Karch C, Gohain N, Villar Z, McCurdy D, Beck Z, Kim J, Shrivastava S, Jobe O, Dussupt V, Molnar S, Tran U, Kannadka CB, Zemil M, Khanh H, Wu W, Cole MA, Duso DK, Kummer LW, Lang TJ, Muncil SE, Currier JR, Krebs SJ, Polonis VR, Rajan S, McTamney PM, Esser MT, Reiley WW, Rolland M, de Val N, Diamond MS, Gromowski GD, Matyas GR, Rao M, Michael NL, Modjarrad K. SARS-CoV-2 ferritin nanoparticle vaccines elicit broad SARS coronavirus immunogenicity. bioRxiv 2021:2021.05.09.443331. [PMID: 34013273 PMCID: PMC8132231 DOI: 10.1101/2021.05.09.443331] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
The need for SARS-CoV-2 next-generation vaccines has been highlighted by the rise of variants of concern (VoC) and the long-term threat of other coronaviruses. Here, we designed and characterized four categories of engineered nanoparticle immunogens that recapitulate the structural and antigenic properties of prefusion Spike (S), S1 and RBD. These immunogens induced robust S-binding, ACE2-inhibition, and authentic and pseudovirus neutralizing antibodies against SARS-CoV-2 in mice. A Spike-ferritin nanoparticle (SpFN) vaccine elicited neutralizing titers more than 20-fold higher than convalescent donor serum, following a single immunization, while RBD-Ferritin nanoparticle (RFN) immunogens elicited similar responses after two immunizations. Passive transfer of IgG purified from SpFN- or RFN-immunized mice protected K18-hACE2 transgenic mice from a lethal SARS-CoV-2 virus challenge. Furthermore, SpFN- and RFN-immunization elicited ACE2 blocking activity and neutralizing ID50 antibody titers >2,000 against SARS-CoV-1, along with high magnitude neutralizing titers against major VoC. These results provide design strategies for pan-coronavirus vaccine development. HIGHLIGHTS Iterative structure-based design of four Spike-domain Ferritin nanoparticle classes of immunogensSpFN-ALFQ and RFN-ALFQ immunization elicits potent neutralizing activity against SARS-CoV-2, variants of concern, and SARS-CoV-1Passively transferred IgG from immunized C57BL/6 mice protects K18-hACE2 mice from lethal SARS-CoV-2 challenge.
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Affiliation(s)
- M. Gordon Joyce
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- Lead contact
| | - Wei-Hung Chen
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Rajeshwer S. Sankhala
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Agnes Hajduczki
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Paul V. Thomas
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Misook Choe
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - William Chang
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Caroline E. Peterson
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Elizabeth Martinez
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Elaine B. Morrison
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Clayton Smith
- Center for Molecular Microscopy, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Frederick, MD, USA
- Cancer Research Technology Program, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research Inc., Frederick, MD, USA
| | - Aslaa Ahmed
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Lindsay Wieczorek
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Alexander Anderson
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Rita E. Chen
- Department of Medicine, Washington University School of Medicine, St. Louis, MO 63110, USA; Department of Pathology & Immunology, Washington University School of Medicine, St. Louis, MO 63110, USA; Department of Molecular Microbiology, Washington University School of Medicine, St. Louis, MO 63110, USA; The Andrew M. and Jane M. Bursky Center for Human Immunology & Immunotherapy Programs, Washington University School of Medicine, St. Louis, MO 63110, USA
| | - James Brett Case
- Department of Medicine, Washington University School of Medicine, St. Louis, MO 63110, USA; Department of Pathology & Immunology, Washington University School of Medicine, St. Louis, MO 63110, USA; Department of Molecular Microbiology, Washington University School of Medicine, St. Louis, MO 63110, USA; The Andrew M. and Jane M. Bursky Center for Human Immunology & Immunotherapy Programs, Washington University School of Medicine, St. Louis, MO 63110, USA
| | - Yifan Li
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Therese Oertel
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Lorean Rosado
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Akshaya Ganesh
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Connor Whalen
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Joshua M. Carmen
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Letzibeth Mendez-Rivera
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Christopher Karch
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Neelakshi Gohain
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Zuzana Villar
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - David McCurdy
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Zoltan Beck
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Jiae Kim
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Shikha Shrivastava
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Ousman Jobe
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Vincent Dussupt
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Sebastian Molnar
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Ursula Tran
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Chandrika B. Kannadka
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Michelle Zemil
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Htet Khanh
- Center for Molecular Microscopy, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Frederick, MD, USA
- Cancer Research Technology Program, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research Inc., Frederick, MD, USA
| | - Weimin Wu
- Center for Molecular Microscopy, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Frederick, MD, USA
- Cancer Research Technology Program, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research Inc., Frederick, MD, USA
| | | | | | | | | | | | - Jeffrey R. Currier
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Shelly J. Krebs
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Victoria R. Polonis
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Saravanan Rajan
- Antibody Discovery and Protein Engineering (ADPE), BioPharmaceuticals R&D, AstraZeneca, Gaithersburg, USA
| | - Patrick M. McTamney
- Microbial Sciences, BioPharmaceuticals R&D, AstraZeneca, Gaithersburg, MD, USA
| | - Mark T. Esser
- Microbial Sciences, BioPharmaceuticals R&D, AstraZeneca, Gaithersburg, MD, USA
| | | | - Morgane Rolland
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Natalia de Val
- Center for Molecular Microscopy, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Frederick, MD, USA
- Cancer Research Technology Program, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research Inc., Frederick, MD, USA
| | - Michael S. Diamond
- Department of Medicine, Washington University School of Medicine, St. Louis, MO 63110, USA; Department of Pathology & Immunology, Washington University School of Medicine, St. Louis, MO 63110, USA; Department of Molecular Microbiology, Washington University School of Medicine, St. Louis, MO 63110, USA; The Andrew M. and Jane M. Bursky Center for Human Immunology & Immunotherapy Programs, Washington University School of Medicine, St. Louis, MO 63110, USA
| | - Gregory D. Gromowski
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Gary R. Matyas
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Mangala Rao
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Nelson L. Michael
- Center for Infectious Diseases Research, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Kayvon Modjarrad
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
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28
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King HAD, Gordon Joyce M, Naouar IE, Ahmed A, Cincotta CM, Subra C, Peachman KK, Hack HH, Chen RE, Thomas PV, Chen WH, Sankhala RS, Hajduczki A, Martinez EJ, Peterson CE, Chang WC, Choe M, Smith C, Headley JA, Elyard HA, Cook A, Anderson A, Wuertz KM, Dong M, Swafford I, Case JB, Currier JR, Lal KG, Amare MF, Dussupt V, Molnar S, Daye SP, Zeng X, Barkei EK, Alfson K, Staples HM, Carrion R, Krebs SJ, Paquin-Proulx D, Karasavvas N, Polonis VR, Jagodzinski LL, Vasan S, Scott PT, Huang Y, Nair MS, Ho DD, de Val N, Diamond MS, Lewis MG, Rao M, Matyas GR, Gromowski GD, Peel SA, Michael NL, Modjarrad K, Bolton DL. Efficacy and breadth of adjuvanted SARS-CoV-2 receptor-binding domain nanoparticle vaccine in macaques. bioRxiv 2021. [PMID: 33851155 DOI: 10.1101/2021.04.09.439166] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Emergence of novel variants of the severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) underscores the need for next-generation vaccines able to elicit broad and durable immunity. Here we report the evaluation of a ferritin nanoparticle vaccine displaying the receptor-binding domain of the SARS-CoV-2 spike protein (RFN) adjuvanted with Army Liposomal Formulation QS-21 (ALFQ). RFN vaccination of macaques using a two-dose regimen resulted in robust, predominantly Th1 CD4+ T cell responses and reciprocal peak mean neutralizing antibody titers of 14,000-21,000. Rapid control of viral replication was achieved in the upper and lower airways of animals after high-dose SARS-CoV-2 respiratory challenge, with undetectable replication within four days in 7 of 8 animals receiving 50 µg RFN. Cross-neutralization activity against SARS-CoV-2 variant B.1.351 decreased only ∼2-fold relative to USA-WA1. In addition, neutralizing, effector antibody and cellular responses targeted the heterotypic SARS-CoV-1, highlighting the broad immunogenicity of RFN-ALFQ for SARS-like betacoronavirus vaccine development. Significance Statement The emergence of SARS-CoV-2 variants of concern (VOC) that reduce the efficacy of current COVID-19 vaccines is a major threat to pandemic control. We evaluate a SARS-CoV-2 Spike receptor-binding domain ferritin nanoparticle protein vaccine (RFN) in a nonhuman primate challenge model that addresses the need for a next-generation, efficacious vaccine with increased pan-SARS breadth of coverage. RFN, adjuvanted with a liposomal-QS21 formulation (ALFQ), elicits humoral and cellular immune responses exceeding those of current vaccines in terms of breadth and potency and protects against high-dose respiratory tract challenge. Neutralization activity against the B.1.351 VOC within two-fold of wild-type virus and against SARS-CoV-1 indicate exceptional breadth. Our results support consideration of RFN for SARS-like betacoronavirus vaccine development.
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29
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Joyce MG, King HAD, Naouar IE, Ahmed A, Peachman KK, Cincotta CM, Subra C, Chen RE, Thomas PV, Chen WH, Sankhala RS, Hajduczki A, Martinez EJ, Peterson CE, Chang WC, Choe M, Smith C, Lee PJ, Headley JA, Taddese MG, Elyard HA, Cook A, Anderson A, McGuckin-Wuertz K, Dong M, Swafford I, Case JB, Currier JR, Lal KG, O'Connell RJ, Molnar S, Nair MS, Dussupt V, Daye SP, Zeng X, Barkei EK, Staples HM, Alfson K, Carrion R, Krebs SJ, Paquin-Proulx D, Karasavva N, Polonis VR, Jagodzinski LL, Amare MF, Vasan S, Scott PT, Huang Y, Ho DD, de Val N, Diamond MS, Lewis MG, Rao M, Matyas GR, Gromowski GD, Peel SA, Michael NL, Bolton DL, Modjarrad K. Efficacy of a Broadly Neutralizing SARS-CoV-2 Ferritin Nanoparticle Vaccine in Nonhuman Primates. bioRxiv 2021. [PMID: 33791694 DOI: 10.1101/2021.03.24.436523] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
The emergence of novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants stresses the continued need for next-generation vaccines that confer broad protection against coronavirus disease 2019 (COVID-19). We developed and evaluated an adjuvanted SARS-CoV-2 Spike Ferritin Nanoparticle (SpFN) vaccine in nonhuman primates (NHPs). High-dose (50 µ g) SpFN vaccine, given twice within a 28 day interval, induced a Th1-biased CD4 T cell helper response and a peak neutralizing antibody geometric mean titer of 52,773 against wild-type virus, with activity against SARS-CoV-1 and minimal decrement against variants of concern. Vaccinated animals mounted an anamnestic response upon high-dose SARS-CoV-2 respiratory challenge that translated into rapid elimination of replicating virus in their upper and lower airways and lung parenchyma. SpFN's potent and broad immunogenicity profile and resulting efficacy in NHPs supports its utility as a candidate platform for SARS-like betacoronaviruses. One-Sentence Summary A SARS-CoV-2 Spike protein ferritin nanoparticle vaccine, co-formulated with a liposomal adjuvant, elicits broad neutralizing antibody responses that exceed those observed for other major vaccines and rapidly protects against respiratory infection and disease in the upper and lower airways and lung tissue of nonhuman primates.
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30
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Waickman AT, Friberg H, Gromowski GD, Rutvisuttinunt W, Li T, Siegfried H, Victor K, McCracken MK, Fernandez S, Srikiatkhachorn A, Ellison D, Jarman RG, Thomas SJ, Rothman AL, Endy T, Currier JR. Temporally integrated single cell RNA sequencing analysis of PBMC from experimental and natural primary human DENV-1 infections. PLoS Pathog 2021; 17:e1009240. [PMID: 33513191 PMCID: PMC7875406 DOI: 10.1371/journal.ppat.1009240] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2020] [Revised: 02/10/2021] [Accepted: 12/15/2020] [Indexed: 11/25/2022] Open
Abstract
Dengue human infection studies present an opportunity to address many longstanding questions in the field of flavivirus biology. However, limited data are available on how the immunological and transcriptional response elicited by an attenuated challenge virus compares to that associated with a wild-type DENV infection. To determine the kinetic transcriptional signature associated with experimental primary DENV-1 infection and to assess how closely this profile correlates with the transcriptional signature accompanying natural primary DENV-1 infection, we utilized scRNAseq to analyze PBMC from individuals enrolled in a DENV-1 human challenge study and from individuals experiencing a natural primary DENV-1 infection. While both experimental and natural primary DENV-1 infection resulted in overlapping patterns of inflammatory gene upregulation, natural primary DENV-1 infection was accompanied with a more pronounced suppression in gene products associated with protein translation and mitochondrial function, principally in monocytes. This suggests that the immune response elicited by experimental and natural primary DENV infection are similar, but that natural primary DENV-1 infection has a more pronounced impact on basic cellular processes to induce a multi-layered anti-viral state. Dengue Human Challenge Models allow for the analysis of host/virus interactions under highly controlled experimental conditions. However, it is unclear how close the immune response generated by an attenuated challenge virus compares to that generated by a naturally acquired DENV infection. In this study, we utilized single cell RNA sequencing to assess the immune response generated by both experimental and natural primary DENV-1 infections. This analysis suggests that the immune response elicited by experiential and natural primary DENV-1 infections are similar, but that natural DENV-1 infection has a more pronounced impact on basic cellular processes to induce a multi-layered anti-viral state.
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Affiliation(s)
- Adam T. Waickman
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
- Institute for Global Health and Translational Sciences, State University of New York Upstate Medical University, Syracuse, New York, United States of America
- Department of Microbiology and Immunology, State University of New York Upstate Medical University, Syracuse, New York, United States of America
- * E-mail:
| | - Heather Friberg
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
| | - Gregory D. Gromowski
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
| | - Wiriya Rutvisuttinunt
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
| | - Tao Li
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
| | - Hayden Siegfried
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
| | - Kaitlin Victor
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
| | - Michael K. McCracken
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
| | - Stefan Fernandez
- Department of Virology, Armed Forces Research Institute of Medical Sciences, Bangkok, Thailand
| | - Anon Srikiatkhachorn
- Department of Cell and Molecular Biology, Institute for Immunology and Informatics, University of Rhode Island, Providence, Rhode Island, United States of America
- Faculty of Medicine, King Mongkut’s Institute of Technology Ladkrabang, Bangkok, Thailand
| | - Damon Ellison
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
| | - Richard G. Jarman
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
| | - Stephen J. Thomas
- Institute for Global Health and Translational Sciences, State University of New York Upstate Medical University, Syracuse, New York, United States of America
| | - Alan L. Rothman
- Department of Cell and Molecular Biology, Institute for Immunology and Informatics, University of Rhode Island, Providence, Rhode Island, United States of America
| | - Timothy Endy
- Department of Microbiology and Immunology, State University of New York Upstate Medical University, Syracuse, New York, United States of America
| | - Jeffrey R. Currier
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
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31
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Dussupt V, Sankhala RS, Mendez-Rivera L, Townsley SM, Schmidt F, Wieczorek L, Lal KG, Donofrio GC, Tran U, Jackson ND, Zaky WI, Zemil M, Tritsch SR, Chen WH, Martinez EJ, Ahmed A, Choe M, Chang WC, Hajduczki A, Jian N, Peterson CE, Rees PA, Rutkowska M, Slike BM, Selverian CN, Swafford I, Teng IT, Thomas PV, Zhou T, Smith CJ, Currier JR, Kwong PD, Rolland M, Davidson E, Doranz BJ, Mores CN, Hatziioannou T, Reiley WW, Bieniasz PD, Paquin-Proulx D, Gromowski GD, Polonis VR, Michael NL, Modjarrad K, Joyce MG, Krebs SJ. Low-dose in vivo protection and neutralization across SARS-CoV-2 variants by monoclonal antibody combinations. Nat Immunol 2021; 22:1503-1514. [PMID: 34716452 PMCID: PMC8642242 DOI: 10.1038/s41590-021-01068-z] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Accepted: 10/08/2021] [Indexed: 02/08/2023]
Abstract
Prevention of viral escape and increased coverage against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants of concern require therapeutic monoclonal antibodies (mAbs) targeting multiple sites of vulnerability on the coronavirus spike glycoprotein. Here we identify several potent neutralizing antibodies directed against either the N-terminal domain (NTD) or the receptor-binding domain (RBD) of the spike protein. Administered in combinations, these mAbs provided low-dose protection against SARS-CoV-2 infection in the K18-human angiotensin-converting enzyme 2 mouse model, using both neutralization and Fc effector antibody functions. The RBD mAb WRAIR-2125, which targets residue F486 through a unique heavy-chain and light-chain pairing, demonstrated potent neutralizing activity against all major SARS-CoV-2 variants of concern. In combination with NTD and other RBD mAbs, WRAIR-2125 also prevented viral escape. These data demonstrate that NTD/RBD mAb combinations confer potent protection, likely leveraging complementary mechanisms of viral inactivation and clearance.
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Affiliation(s)
- Vincent Dussupt
- grid.507680.c0000 0001 2230 3166Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD USA ,grid.507680.c0000 0001 2230 3166U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD USA ,grid.201075.10000 0004 0614 9826Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD USA
| | - Rajeshwer S. Sankhala
- grid.507680.c0000 0001 2230 3166Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD USA ,grid.201075.10000 0004 0614 9826Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD USA
| | - Letzibeth Mendez-Rivera
- grid.507680.c0000 0001 2230 3166U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD USA ,grid.201075.10000 0004 0614 9826Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD USA
| | - Samantha M. Townsley
- grid.507680.c0000 0001 2230 3166U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD USA ,grid.201075.10000 0004 0614 9826Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD USA
| | - Fabian Schmidt
- grid.134907.80000 0001 2166 1519Laboratory of Retrovirology, The Rockefeller University, New York, NY USA
| | - Lindsay Wieczorek
- grid.507680.c0000 0001 2230 3166U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD USA ,grid.201075.10000 0004 0614 9826Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD USA
| | - Kerri G. Lal
- grid.507680.c0000 0001 2230 3166Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD USA ,grid.507680.c0000 0001 2230 3166U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD USA ,grid.201075.10000 0004 0614 9826Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD USA
| | - Gina C. Donofrio
- grid.507680.c0000 0001 2230 3166U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD USA ,grid.201075.10000 0004 0614 9826Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD USA
| | - Ursula Tran
- grid.507680.c0000 0001 2230 3166U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD USA ,grid.201075.10000 0004 0614 9826Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD USA
| | - Nathaniel D. Jackson
- grid.507680.c0000 0001 2230 3166Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD USA ,grid.507680.c0000 0001 2230 3166U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD USA ,grid.201075.10000 0004 0614 9826Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD USA
| | - Weam I. Zaky
- grid.507680.c0000 0001 2230 3166U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD USA ,grid.201075.10000 0004 0614 9826Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD USA
| | - Michelle Zemil
- grid.507680.c0000 0001 2230 3166U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD USA ,grid.201075.10000 0004 0614 9826Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD USA
| | - Sarah R. Tritsch
- grid.253615.60000 0004 1936 9510Milken Institute School of Public Health, The George Washington University, Washington, DC USA
| | - Wei-Hung Chen
- grid.507680.c0000 0001 2230 3166Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD USA ,grid.201075.10000 0004 0614 9826Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD USA
| | - Elizabeth J. Martinez
- grid.507680.c0000 0001 2230 3166Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD USA ,grid.201075.10000 0004 0614 9826Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD USA
| | - Aslaa Ahmed
- grid.507680.c0000 0001 2230 3166Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD USA
| | - Misook Choe
- grid.507680.c0000 0001 2230 3166Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD USA ,grid.201075.10000 0004 0614 9826Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD USA
| | - William C. Chang
- grid.507680.c0000 0001 2230 3166Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD USA ,grid.201075.10000 0004 0614 9826Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD USA
| | - Agnes Hajduczki
- grid.507680.c0000 0001 2230 3166Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD USA ,grid.201075.10000 0004 0614 9826Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD USA
| | - Ningbo Jian
- grid.507680.c0000 0001 2230 3166U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD USA ,grid.201075.10000 0004 0614 9826Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD USA
| | - Caroline E. Peterson
- grid.507680.c0000 0001 2230 3166Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD USA ,grid.201075.10000 0004 0614 9826Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD USA
| | - Phyllis A. Rees
- grid.507680.c0000 0001 2230 3166Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD USA ,grid.201075.10000 0004 0614 9826Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD USA
| | - Magdalena Rutkowska
- grid.134907.80000 0001 2166 1519Laboratory of Retrovirology, The Rockefeller University, New York, NY USA
| | - Bonnie M. Slike
- grid.507680.c0000 0001 2230 3166U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD USA ,grid.201075.10000 0004 0614 9826Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD USA
| | | | - Isabella Swafford
- grid.507680.c0000 0001 2230 3166U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD USA ,grid.201075.10000 0004 0614 9826Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD USA
| | - I-Ting Teng
- grid.419681.30000 0001 2164 9667Vaccine Research Center, NIAID, NIH, Bethesda, MD USA
| | - Paul V. Thomas
- grid.507680.c0000 0001 2230 3166Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD USA ,grid.201075.10000 0004 0614 9826Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD USA
| | - Tongqing Zhou
- grid.419681.30000 0001 2164 9667Vaccine Research Center, NIAID, NIH, Bethesda, MD USA
| | | | - Jeffrey R. Currier
- grid.507680.c0000 0001 2230 3166Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD USA
| | - Peter D. Kwong
- grid.419681.30000 0001 2164 9667Vaccine Research Center, NIAID, NIH, Bethesda, MD USA
| | - Morgane Rolland
- grid.507680.c0000 0001 2230 3166U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD USA ,grid.201075.10000 0004 0614 9826Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD USA
| | | | | | - Christopher N. Mores
- grid.253615.60000 0004 1936 9510Milken Institute School of Public Health, The George Washington University, Washington, DC USA
| | - Theodora Hatziioannou
- grid.134907.80000 0001 2166 1519Laboratory of Retrovirology, The Rockefeller University, New York, NY USA
| | - William W. Reiley
- grid.250945.f0000 0004 0462 7513Trudeau Institute, Saranac Lake, NY USA
| | - Paul D. Bieniasz
- grid.134907.80000 0001 2166 1519Laboratory of Retrovirology, The Rockefeller University, New York, NY USA ,grid.134907.80000 0001 2166 1519Howard Hughes Medical Institute, The Rockefeller University, New York, NY USA
| | - Dominic Paquin-Proulx
- grid.507680.c0000 0001 2230 3166U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD USA ,grid.201075.10000 0004 0614 9826Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD USA
| | - Gregory D. Gromowski
- grid.507680.c0000 0001 2230 3166Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD USA
| | - Victoria R. Polonis
- grid.507680.c0000 0001 2230 3166U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD USA
| | - Nelson L. Michael
- grid.507680.c0000 0001 2230 3166Center of Infectious Disease Research, Walter Reed Army Institute of Research, Silver Spring, MD USA
| | - Kayvon Modjarrad
- grid.507680.c0000 0001 2230 3166Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD USA
| | - M. Gordon Joyce
- grid.507680.c0000 0001 2230 3166Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD USA ,grid.201075.10000 0004 0614 9826Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD USA
| | - Shelly J. Krebs
- grid.507680.c0000 0001 2230 3166Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD USA ,grid.507680.c0000 0001 2230 3166U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD USA ,grid.201075.10000 0004 0614 9826Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD USA
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Lin L, Koren MA, Paolino KM, Eckels KH, De La Barrera R, Friberg H, Currier JR, Gromowski GD, Aronson NE, Keiser PB, Sklar MJ, Sondergaard EL, Jasper LE, Endy TP, Jarman RG, Thomas SJ. Immunogenicity of a Live-Attenuated Dengue Vaccine Using a Heterologous Prime-Boost Strategy in a Phase 1 Randomized Clinical Trial. J Infect Dis 2020; 223:1707-1716. [PMID: 32966573 DOI: 10.1093/infdis/jiaa603] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Accepted: 09/18/2020] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Dengue is a global health problem and the development of a tetravalent dengue vaccine with durable protection is a high priority. A heterologous prime-boost strategy has the advantage of eliciting immune responses through different mechanisms and therefore may be superior to homologous prime-boost strategies for generating durable tetravalent immunity. METHODS In this phase 1 first-in-human heterologous prime-boost study, 80 volunteers were assigned to 4 groups and received a tetravalent dengue virus (DENV-1-4) purified inactivated vaccine (TDENV-PIV) with alum adjuvant and a tetravalent dengue virus (DENV-1-4) live attenuated vaccine (TDENV-LAV) in different orders and dosing schedules (28 or 180 days apart). RESULTS All vaccination regimens had acceptable safety profiles and there were no vaccine-related serious adverse events. TDEN-PIV followed by TDEN-LAV induced higher neutralizing antibody titers and a higher rate of tetravalent seroconversions compared to TDEN-LAV followed by TDEN-PIV. Both TDEN-PIV followed by TDEN-LAV groups demonstrated 100% tetravalent seroconversion 28 days following the booster dose, which was maintained for most of these subjects through the day 180 measurement. CONCLUSIONS A heterologous prime-boost vaccination strategy for dengue merits additional evaluation for safety, immunogenicity, and potential for clinical benefit. CLINICAL TRIALS REGISTRATION NCT02239614.
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Affiliation(s)
- Leyi Lin
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, USA
| | - Michael A Koren
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, USA
| | - Kristopher M Paolino
- Clinical Trials Center, Walter Reed Army Institute of Research, Silver Spring, Maryland, USA
| | - Kenneth H Eckels
- Pilot Bioproduction Facility, Walter Reed Army Institute of Research, Silver Spring, Maryland, USA
| | - Rafael De La Barrera
- Pilot Bioproduction Facility, Walter Reed Army Institute of Research, Silver Spring, Maryland, USA
| | - Heather Friberg
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, USA
| | - Jeffrey R Currier
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, USA
| | - Gregory D Gromowski
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, USA
| | - Naomi E Aronson
- Uniformed Services University of the Health Sciences, Bethesda, Maryland, USA
| | - Paul B Keiser
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, USA
| | - Marvin J Sklar
- Naval Medical Research Center, Silver Spring, Maryland, USA
| | - Erica L Sondergaard
- Clinical Trials Center, Walter Reed Army Institute of Research, Silver Spring, Maryland, USA
| | - Louis E Jasper
- US Army Medical Materiel Development Activity, Frederick, Maryland, USA
| | - Timothy P Endy
- SUNY Upstate Medical University, Institute for Global Health and Translational Sciences, Syracuse, New York, USA
| | - Richard G Jarman
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, USA
| | - Stephen J Thomas
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, USA
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Geretz A, Cofer L, Ehrenberg PK, Currier JR, Yoon IK, Alera MTP, Jarman R, Rothman AL, Thomas R. Next-generation sequencing of 11 HLA loci in a large dengue vaccine cohort from the Philippines. Hum Immunol 2020; 81:437-444. [PMID: 32654962 DOI: 10.1016/j.humimm.2020.06.010] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2020] [Revised: 05/27/2020] [Accepted: 06/17/2020] [Indexed: 01/25/2023]
Abstract
HLA genotyping by next-generation sequencing (NGS) has evolved with significant advancements in the last decade. Here we describe full-length HLA genotyping of 11 loci in 612 individuals comprising a dengue vaccine cohort from Cebu province in the Philippines. The multi-locus individual tagging NGS (MIT-NGS) method that we developed initially for genotyping 4-6 loci in one MiSeq run was expanded to 11 loci including HLA-A, B, C, DPA1, DPB1, DQA1, DQB1, DRB1, and DRB3/4/5. This change did not affect the overall coverage or depth of the sequencing reads. HLA alleles with frequencies greater than 10% were A*11:01:01, A*24:02:01, A*24:07:01, A*34:01:01, B*38:02:01, B*15:35, B*35:05:01, C*07:02:01, C*04:01:01, DPA1*02:02:02, DPB1*05:01:01, DPB1*01:01:01, DQA1*01:02:01, DQA1*06:01:01, DQB1*05:02:01, DQB1*03:01:01, DRB1*15:02:01, DRB1*12:02:01, DRB3*03:01:03, DRB4*01:03:01, and DRB5*01:01:01. Improvements in sequencing library preparation provide uniform and even coverage across all exons and introns. This has led to a marked reduction in allele imbalance and dropout. Furthermore, including more loci, such as DRB3/4/5, decreases cross-mapping and incorrect allele assignment at the DRB1 locus. The increased number of loci sequenced for each sample does not reduce the number of samples that can be multiplexed on a single MiSeq run and is therefore more cost-efficient. We believe that such improvements will help HLA genotyping by NGS to gain momentum over other conventional methods by increasing confidence in the calls.
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Affiliation(s)
- Aviva Geretz
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Lauryn Cofer
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Philip K Ehrenberg
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Jeffrey R Currier
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - In-Kyu Yoon
- Department of Virology, Armed Forces Research Institute of Medical Sciences, Bangkok, Thailand
| | - Maria T P Alera
- Philippines-AFRIMS Virology Research Unit, Cebu City, Philippines
| | - Richard Jarman
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Alan L Rothman
- Institute for Immunology and Informatics and Department of Cell and Molecular Biology, University of Rhode Island, Providence, RI, USA
| | - Rasmi Thomas
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA; Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA.
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Lin L, Lyke KE, Koren M, Jarman RG, Eckels KH, Lepine E, McArthur MA, Currier JR, Friberg H, Moris P, Keiser PB, De La Barrera R, Vaughn DW, Paris RM, Thomas SJ, Schmidt AC. Safety and Immunogenicity of an AS03 B-Adjuvanted Inactivated Tetravalent Dengue Virus Vaccine Administered on Varying Schedules to Healthy U.S. Adults: A Phase 1/2 Randomized Study. Am J Trop Med Hyg 2020; 103:132-141. [PMID: 32342848 PMCID: PMC7356407 DOI: 10.4269/ajtmh.19-0738] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2019] [Accepted: 03/25/2020] [Indexed: 01/05/2023] Open
Abstract
Dengue disease and its causative agents, the dengue viruses (DENV-1-4), cause high morbidity in tropical and subtropical regions. We evaluated three dosing regimens of the investigational tetravalent AS03B-adjuvanted dengue-purified inactivated vaccine (DPIV+AS03B). In this phase 1/2, observer-blind, placebo-controlled study (NCT02421367), 140 healthy adults were randomized 1:1:2 to receive DPIV+AS03B according to the following regimens: 0-1 month (M), 0-1-6 M, or 0-3 M. Participants received DPIV+AS03B or placebo at M0, M1, M3, and M6 according to their dosing schedule. Primary objectives were 1) to evaluate the safety of DPIV+AS03B for 28 days (D) after each dose; 2) to demonstrate the added value of a booster dose (0-1-6 M versus 0-1 M) based on neutralizing antibody titers to each DENV type (DENV-1-4) at 28 D after the last dose; and, if this objective was met, 3) to demonstrate the benefit of a longer interval between the first and second doses (0-1 M versus 0-3 M). Adverse events (AEs) within 7 D after vaccination tended to be more frequent after DPIV+AS03B doses than placebo; the number of grade 3 AEs was low (≤ 4.5% after DPIV+AS03B; ≤ 2.9% after placebo), with no obvious differences across groups. Within 28 D following each dose, the frequency of unsolicited AEs after DPIV+AS03B appeared higher for three-dose (0-1-6 M) than two-dose (0-1 M and 0-3 M) regimens. No serious AEs were considered related to vaccination, and no potential immune-mediated diseases were reported during the study. All three schedules were well tolerated. Both primary immunogenicity objectives were demonstrated. The 0-3 M and 0-1-6 M regimens were more immunogenic than the 0-1 M regimen.
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Affiliation(s)
- Leyi Lin
- Walter Reed Army Institute of Research, Silver Spring, Maryland
| | - Kirsten E. Lyke
- Center for Vaccine Development and Global Health (CVD), University of Maryland, Baltimore, Maryland
| | - Michael Koren
- Walter Reed Army Institute of Research, Silver Spring, Maryland
| | | | | | | | - Monica A. McArthur
- Center for Vaccine Development and Global Health (CVD), University of Maryland, Baltimore, Maryland
| | | | - Heather Friberg
- Walter Reed Army Institute of Research, Silver Spring, Maryland
| | | | - Paul B. Keiser
- Walter Reed Army Institute of Research, Silver Spring, Maryland
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Sanborn MA, Li T, Victor K, Siegfried H, Fung C, Rothman AL, Srikiatkhachorn A, Fernandez S, Ellison D, Jarman RG, Friberg H, Maljkovic Berry I, Currier JR, Waickman AT. Analysis of cell-associated DENV RNA by oligo(dT) primed 5' capture scRNAseq. Sci Rep 2020; 10:9047. [PMID: 32493997 PMCID: PMC7270085 DOI: 10.1038/s41598-020-65939-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2020] [Accepted: 05/12/2020] [Indexed: 01/12/2023] Open
Abstract
Dengue is one of the most widespread vector-borne viral diseases in the world. However, the size, heterogeneity, and temporal dynamics of the cell-associated viral reservoir during acute dengue virus (DENV) infection remains unclear. In this study, we analyzed cells infected in vitro with DENV and PBMC from an individual experiencing a natural DENV infection utilizing 5’ capture single cell RNA sequencing (scRNAseq). Both positive- and negative-sense DENV RNA was detected in reactions containing either an oligo(dT) primer alone, or in reactions supplemented with a DENV-specific primer. The addition of a DENV-specific primer did not increase the total amount of DENV RNA captured or the fraction of cells identified as containing DENV RNA. However, inclusion of a DENV-specific cDNA primer did increase the viral genome coverage immediately 5’ to the primer binding site. Furthermore, while the majority of intracellular DENV sequence captured in this analysis mapped to the 5’ end of the viral genome, distinct patterns of enhanced coverage within the DENV polyprotein coding region were observed. The 5’ capture scRNAseq analysis of PBMC not only recapitulated previously published reports by detecting virally infected memory and naïve B cells, but also identified cell-associated genomic variants not observed in contemporaneous serum samples. These results demonstrate that oligo(dT) primed 5’ capture scRNAseq can detect DENV RNA and quantify virus-infected cells in physiologically relevant conditions, and provides insight into viral sequence variability within infected cells.
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Affiliation(s)
- Mark A Sanborn
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Tao Li
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Kaitlin Victor
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Hayden Siegfried
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Christian Fung
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Alan L Rothman
- Department of Cell and Molecular Biology, Institute for Immunology and Informatics, University of Rhode Island, Providence, RI, USA
| | - Anon Srikiatkhachorn
- Department of Cell and Molecular Biology, Institute for Immunology and Informatics, University of Rhode Island, Providence, RI, USA.,Faculty of Medicine, King Mongkut's Institute of Technology Ladkrabang, Bangkok, Thailand
| | - Stefan Fernandez
- Department of Virology, Armed Forces Research Institute of Medical Sciences, Bangkok, Thailand
| | - Damon Ellison
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Richard G Jarman
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Heather Friberg
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Irina Maljkovic Berry
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Jeffrey R Currier
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Adam T Waickman
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA.
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36
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Waickman AT, Gromowski GD, Li T, Siegfried H, Victor K, Kuklis C, Davidson E, Srikiatkhachorn A, Ellison D, Rothman A, Jarman RG, Currier JR, Friberg HL. Transcriptional and clonal characterization of B cell plasmablast diversity following primary and secondary natural DENV infection. The Journal of Immunology 2020. [DOI: 10.4049/jimmunol.204.supp.247.5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Abstract
Antibody-mediated humoral immunity is thought to play a central role in mediating the immunopathogenesis of acute DENV infection, but limited data are available on the molecular-level diversity, specificity, and functionality of the antibody response elicited by primary or secondary DENV infection. In order to close this functional gap in our understanding of DENV-specific humoral immunity, we utilized high-throughput single cell RNA sequencing to investigate B cells circulating in both primary and secondary natural DENV infections. We captured full-length paired immunoglobulin receptor sequence data from 9,027 B cells from a total of 6 subjects, including 2,717 plasmablasts. Unexpectedly, we found a high proportion of the DENV-elicited plasmablasts expressing IgA, principally in individuals with primary DENV infections. These IgA class-switched cells were extensively hypermutated and appeared to be derived from memory B cells, even in individuals with a serologically confirmed primary DENV infection. Utilizing a combination of conventional proteomics and high-throughput shotgun mutagenesis, we determined that DENV-reactive IgA class-switched antibodies represent a significant fraction of DENV-reactive and DENV-neutralizing Igs generated in response to DENV infection, and that they exhibit a comparable epitope specificity to DENV-reactive IgG antibodies. These results identify a heretofore unappreciated role for DENV-reactive IgA in the humoral response to DENV infection, and may offer insight into the differential pathogenesis associated with primary and secondary DENV infections.
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Affiliation(s)
| | | | - Tao Li
- 1Walter Reed Army Inst. of Res
| | | | | | | | | | - Anon Srikiatkhachorn
- 3Univ. of Rhode Island
- 4King Mongkut’s Institute of Technology Ladkrabang, Thailand
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37
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Waickman AT, Gromowski GD, Rutvisuttinunt W, Li T, Siegfried H, Victor K, Kuklis C, Gomootsukavadee M, McCracken MK, Gabriel B, Mathew A, Grinyo I Escuer A, Fouch ME, Liang J, Fernandez S, Davidson E, Doranz BJ, Srikiatkhachorn A, Endy T, Thomas SJ, Ellison D, Rothman AL, Jarman RG, Currier JR, Friberg H. Transcriptional and clonal characterization of B cell plasmablast diversity following primary and secondary natural DENV infection. EBioMedicine 2020; 54:102733. [PMID: 32315970 PMCID: PMC7170960 DOI: 10.1016/j.ebiom.2020.102733] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2020] [Revised: 02/19/2020] [Accepted: 03/10/2020] [Indexed: 01/06/2023] Open
Abstract
Antibody-mediated humoral immunity is thought to play a central role in mediating the immunopathogenesis of acute DENV infection, but limited data are available on the diversity, specificity, and functionality of the antibody response at the molecular level elicited by primary or secondary DENV infection. In order to close this functional gap in our understanding of DENV-specific humoral immunity, we utilized high-throughput single cell RNA sequencing to investigate B cells circulating in both primary and secondary natural DENV infections. We captured full-length paired immunoglobulin receptor sequence data from 9,027 B cells from a total of 6 subjects, including 2,717 plasmablasts. In addition to IgG and IgM class-switched cells, we unexpectedly found a high proportion of the DENV-elicited plasmablasts expressing IgA, principally in individuals with primary DENV infections. These IgA class-switched cells were extensively hypermutated even in individuals with a serologically confirmed primary DENV infection. Utilizing a combination of conventional biochemical assays and high-throughput shotgun mutagenesis, we determined that DENV-reactive IgA class-switched antibodies represent a significant fraction of DENV-reactive Igs generated in response to DENV infection, and that they exhibit a comparable epitope specificity to DENV-reactive IgG antibodies. These results provide insight into the molecular-level diversity of DENV-elicited humoral immunity and identify a heretofore unappreciated IgA plasmablast response to DENV infection.
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Affiliation(s)
- Adam T Waickman
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, United States.
| | - Gregory D Gromowski
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, United States
| | - Wiriya Rutvisuttinunt
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, United States
| | - Tao Li
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, United States
| | - Hayden Siegfried
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, United States
| | - Kaitlin Victor
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, United States
| | - Caitlin Kuklis
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, United States
| | - Methee Gomootsukavadee
- Department of Virology, Armed Forces Research Institute of Medical Sciences, Bangkok, Thailand
| | - Michael K McCracken
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, United States
| | - Benjamin Gabriel
- Department of Cell and Molecular Biology, Institute for Immunology and Informatics, University of Rhode Island, Providence, RI, United States
| | - Anuja Mathew
- Department of Cell and Molecular Biology, Institute for Immunology and Informatics, University of Rhode Island, Providence, RI, United States
| | | | | | - Jenny Liang
- Integral Molecular, Philadelphia, PA, United States
| | - Stefan Fernandez
- Department of Virology, Armed Forces Research Institute of Medical Sciences, Bangkok, Thailand
| | | | | | - Anon Srikiatkhachorn
- Department of Cell and Molecular Biology, Institute for Immunology and Informatics, University of Rhode Island, Providence, RI, United States; Faculty of Medicine, King Mongkut's Institute of Technology Ladkrabang, Bangkok, Thailand
| | - Timothy Endy
- Department of Microbiology and Immunology, State University of New York Upstate Medical University, Syracuse, New York, USA
| | - Stephen J Thomas
- Institute for Global Health and Translational Sciences, State University of New York Upstate Medical University, Syracuse, New York, USA
| | - Damon Ellison
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, United States
| | - Alan L Rothman
- Department of Cell and Molecular Biology, Institute for Immunology and Informatics, University of Rhode Island, Providence, RI, United States
| | - Richard G Jarman
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, United States
| | - Jeffrey R Currier
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, United States
| | - Heather Friberg
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, United States
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Glass A, Polhemus M, Wang D, Jarman RG, Thomas SJ, Friberg H, Currier JR, Bonaparte M, De La Barra R, Princiotta MF, Abbott M, Cuzzo B, Machabert T, Sridhar S, Endy TP. The Effects of Japanese Encephalitis Vaccine and Accelerated Dosing Scheduling on the Immunogenicity of the Chimeric Yellow Fever Derived Tetravalent Dengue Vaccine: A Phase II, Randomized, Open-Label, Single-Center Trial in Adults Aged 18 to 45 Years in the United States. J Infect Dis 2019; 221:1057-1069. [DOI: 10.1093/infdis/jiz592] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2019] [Accepted: 11/14/2019] [Indexed: 12/16/2022] Open
Abstract
Abstract
Background
Dengue is a global health problem requiring an effective, safe dengue vaccine.
Methods
We report the results of a phase II, randomized, open-label, single-center trial in adults aged 18 to 45 years in the United States designed to explore the effects of the Chimeric Yellow Fever Derived Tetravalent Dengue Vaccine (CYD-TDV, Dengvaxia) when administered on its designated schedule (months 0, 6, and 12) or on an accelerated dosing schedule (months 0, 2, and 6) and/or given before, or concomitantly with, a vaccine against Japanese encephalitis (JE).
Results
Based on dengue virus serotype-specific neutralizing antibody (NAb), the accelerated dosing schedule was comparable to the 0, 6, and 12-month schedule. Giving JE vaccine concurrently with CYD-TDV did not result in an increase in overall NAb titers. Immunophenotyping of peripheral blood mononuclear cells revealed an increase in activated CD8+ T cells after CYD-TDV vaccination, a phenomenon that was greatest for the JE vaccine primed.
Conclusions
We conclude that an accelerated dosing schedule of CYD-TDV results in essentially equivalent dengue serotype-specific NAb titers as the currently used schedule, and there may be an early benefit in antibody titers and activated CD8+ T cells by the administration of the JE vaccine before CYD-TDV vaccination.
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Affiliation(s)
- Aaron Glass
- Institute for Global Health and Translational Sciences, Microbiology and Immunology, and Public Health, State University of New York, Upstate Medical University
| | - Mark Polhemus
- Institute for Global Health and Translational Sciences, Microbiology and Immunology, and Public Health, State University of New York, Upstate Medical University
| | - Dongliang Wang
- Institute for Global Health and Translational Sciences, Microbiology and Immunology, and Public Health, State University of New York, Upstate Medical University
| | - Richard G Jarman
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, USA
| | - Stephen J Thomas
- Institute for Global Health and Translational Sciences, Microbiology and Immunology, and Public Health, State University of New York, Upstate Medical University
| | - Heather Friberg
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, USA
| | - Jeffrey R Currier
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, USA
| | - Matthew Bonaparte
- Global Clinical Immunology Department, Sanofi Pasteur, Swiftwater, Pennsylvania, USA
| | - Rafael De La Barra
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, USA
| | - Michael F Princiotta
- Institute for Global Health and Translational Sciences, Microbiology and Immunology, and Public Health, State University of New York, Upstate Medical University
| | - Mark Abbott
- Institute for Global Health and Translational Sciences, Microbiology and Immunology, and Public Health, State University of New York, Upstate Medical University
| | - Brian Cuzzo
- Institute for Global Health and Translational Sciences, Microbiology and Immunology, and Public Health, State University of New York, Upstate Medical University
| | - Tifany Machabert
- Global Clinical Sciences, Sanofi Pasteur, Marcy l’Etoile, France
| | - Saranya Sridhar
- Global Clinical Sciences, Sanofi Pasteur, Marcy l’Etoile, France
| | - Timothy P Endy
- Institute for Global Health and Translational Sciences, Microbiology and Immunology, and Public Health, State University of New York, Upstate Medical University
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Waickman AT, Friberg H, Gargulak M, Kong A, Polhemus M, Endy T, Thomas SJ, Jarman RG, Currier JR. Assessing the Diversity and Stability of Cellular Immunity Generated in Response to the Candidate Live-Attenuated Dengue Virus Vaccine TAK-003. Front Immunol 2019; 10:1778. [PMID: 31417556 PMCID: PMC6684763 DOI: 10.3389/fimmu.2019.01778] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Accepted: 07/15/2019] [Indexed: 11/13/2022] Open
Abstract
The development of an efficacious DENV vaccine has been a long-standing public health priority. However, this effort has been complicated significantly due to the hazard presented by incomplete humoral immunity in mediating immune enhancement of infection and disease severity. Therefore, there is a significant need for DENV vaccine platforms capable of generating broad immune responses including durable cellular immunity, as well as novel analytical tools to assess the magnitude, diversity, and persistence of vaccine-elicited immunity. In this study, we demonstrate that a single dose of the recombinant, tetravalent, live-attenuated DENV vaccine TAK-003 elicits potent and durable cellular immunity against both the structural and non-structural proteins of all four DENV serotypes, which is maintained for at least 4 months post-immunization. Although not contained within the vaccine formulation, significant reactivity against the non-structural (NS) proteins of DENV-1,-3, and-4 is observed following vaccination, to an extent directly proportional to the magnitude of responses to the corresponding vaccine (DENV-2) components. Distinct, quantifiable, and durable patterns of DENV antigen reactivity can be observed in individuals following vaccination. Detailed epitope mapping of T cell reactivity against the DENV-2 proteome using a matrix of overlapping peptide pools demonstrated that TAK-003 elicits a broad response directed across the DENV-2 proteome, with focused reactivity against NS1 and NS3. We conclude that, as measured by an IFN-γ ELISPOT assay, a single dose of TAK-003 generates potent T cell-mediated immunity which is durable in magnitude and breadth through 4 months post-vaccination.
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Affiliation(s)
- Adam T Waickman
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MA, United States
| | - Heather Friberg
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MA, United States
| | - Morgan Gargulak
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MA, United States
| | - Amanda Kong
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MA, United States
| | - Mark Polhemus
- Department of Medicine, Upstate Medical University of New York, Syracuse, NY, United States
| | - Timothy Endy
- Department of Medicine, Upstate Medical University of New York, Syracuse, NY, United States
| | - Stephen J Thomas
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MA, United States
| | - Richard G Jarman
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MA, United States
| | - Jeffrey R Currier
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MA, United States
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Sánchez-Vargas LA, Kounlavouth S, Smith ML, Anderson KB, Srikiatkhachorn A, Ellison DW, Currier JR, Endy TP, Mathew A, Rothman AL. Longitudinal Analysis of Memory B and T Cell Responses to Dengue Virus in a 5-Year Prospective Cohort Study in Thailand. Front Immunol 2019; 10:1359. [PMID: 31263466 PMCID: PMC6585174 DOI: 10.3389/fimmu.2019.01359] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2019] [Accepted: 05/29/2019] [Indexed: 12/20/2022] Open
Abstract
Prior exposure to dengue virus (DENV) has a profound impact on the outcome of infection, which varies according to the interval between infections. Antibodies secreted by B cells and cytokines secreted by T cells are thought to contribute both to protective immunity against DENV and the pathogenesis of dengue disease. We analyzed peripheral blood mononuclear cells (PBMC) collected from Thai children over a 5-year prospective cohort study to define the dynamics of DENV-specific memory B and T cell responses and the impact of symptomatic or subclinical DENV infections. To measure B cell responses, PBMC were stimulated with IL-2 plus R848 and culture supernatants were tested for DENV-binding antibodies by ELISA. To measure T cell responses, PBMC were stimulated in dual-color ELISPOT assays with overlapping peptide pools of structural and non-structural proteins from the four DENV types. B cell responses were low to one or more DENV types prior to symptomatic infection and increased with reactivity to all four types after infection. Subjects who had a subclinical infection or who did not experience a DENV infection during the study period showed strong memory B cell responses to all four DENV types. T cell responses to DENV peptides demonstrated a cytokine hierarchy of IFN-γ > IL-2 > IFN-γ/IL-2. T cell responses were low or absent prior to secondary infections. The trends in T cell responses to DENV peptides over 3 year post-infection were highly variable, but subjects who had experienced a secondary DENV1 infection showed higher cytokine responses compared to subjects who had experienced a secondary DENV2 or subclinical infection. The longitudinal nature of our study demonstrates persistent memory B cell responses over years and a lasting but variable impact of secondary DENV infection on DENV-specific T cell responses.
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Affiliation(s)
- Luis A Sánchez-Vargas
- Institute for Immunology and Informatics, University of Rhode Island, Providence, RI, United States
| | - Sonia Kounlavouth
- Institute for Immunology and Informatics, University of Rhode Island, Providence, RI, United States
| | - Madison L Smith
- Institute for Immunology and Informatics, University of Rhode Island, Providence, RI, United States
| | - Kathryn B Anderson
- Department of Medicine, University of Minnesota Medical School, Minneapolis, MN, United States
| | - Anon Srikiatkhachorn
- Institute for Immunology and Informatics, University of Rhode Island, Providence, RI, United States
| | - Damon W Ellison
- Department of Virology, Armed Forces Research Institute of Medical Sciences, Bangkok, Thailand
| | - Jeffrey R Currier
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, United States
| | - Timothy P Endy
- Department of Microbiology and Immunology, State University of New York-Upstate Medical University, Syracuse, NY, United States
| | - Anuja Mathew
- Institute for Immunology and Informatics, University of Rhode Island, Providence, RI, United States
| | - Alan L Rothman
- Institute for Immunology and Informatics, University of Rhode Island, Providence, RI, United States
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Moris P, Bauer KM, Currier JR, Friberg H, Eckels KH, Esquilin IO, Gibbons RV, Innis BL, Jarman RG, Simasathien S, Sun P, Thomas SJ, Watanaveeradej V. Cell-mediated immune responses to different formulations of a live-attenuated tetravalent dengue vaccine candidate in subjects living in dengue endemic and non-endemic regions. Hum Vaccin Immunother 2019; 15:2090-2105. [PMID: 30829100 PMCID: PMC6773406 DOI: 10.1080/21645515.2019.1581536] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023] Open
Abstract
Three phase II randomized trials evaluated the safety/immunogenicity of two formulations of live-attenuated tetravalent dengue virus (TDEN) vaccine in dengue-endemic (Puerto Rico, Thailand) and non-endemic (US) regions (NCT00350337/NCT00370682/NCT00468858). We describe cell-mediated immune (CMI) responses; safety and humoral responses were reported previously. Participants received two doses of vaccine or control (placebo or the precursor live-attenuated TDEN vaccine) 6 months apart. Selected US participants received a booster 5–12 months post-dose 2. Evaluated subsets of the per-protocol cohorts included 75 primarily dengue virus (DENV)-unprimed US adults, 69 primarily flavivirus-primed Thai adults, and 100 DENV-primed or DENV-unprimed Puerto Rican adults/adolescents/children. T-cell responses were quantified using intracellular cytokine staining (ICS; DENV-infected cell-lysate or DENV-1/DENV-2 peptide-pool stimulation) or IFN-γ ELISPOT (DENV-2 peptide-pool stimulation). Memory B-cell responses were quantified using B-cell ELISPOT. Across populations and age strata, DENV serotype-specific CD4+ T-cell responses were slightly to moderately increased (medians ≤0.18% [ICS]), DENV-2–biased, and variable for both formulations. Responses in unprimed subjects were primarily detected post-dose 1. Response magnitudes in primed subjects were similar between doses. Multifunctional CD8+ T-cell responses were detected after peptide-pool stimulation. T-cell responses were mostly directed to DENV nonstructural proteins 3 and 5. Memory B-cell responses were tetravalent, of low-to-moderate magnitudes (medians ≤0.25%), and mainly observed post-dose 2 in unprimed subjects and post-dose 1 in primed subjects. A third dose did not boost CMI responses. In conclusion, both formulations of the live-attenuated TDEN vaccine candidate were poorly to moderately immunogenic with respect to B-cell and T-cell responses, irrespective of the priming status of the participants. Abbreviation ATP: according-to-protocol; ICS: Intracellular Cytokine Staining; NS3: Nonstructural protein 3; ELISPOT: Enzyme-Linked ImmunoSpot; JEV: Japanese encephalitis virus; PBMC: peripheral blood mononuclear cells
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Affiliation(s)
| | | | - Jeffrey R Currier
- Viral Diseases Branch, Walter Reed Army Institute of Research , Silver Spring , MD , USA
| | - Heather Friberg
- Viral Diseases Branch, Walter Reed Army Institute of Research , Silver Spring , MD , USA
| | - Kenneth H Eckels
- Pilot Bioproduction Facility, Walter Reed Army Institute of Research , Silver Spring , MD , USA
| | - Ines O Esquilin
- Department of Pediatrics, University of Puerto Rico School of Medicine , San Juan , Puerto Rico
| | - Robert V Gibbons
- Battlefield Pain Management Task Area, U.S. Army Institute for Surgical Research , Fort Sam Houston , TX , USA
| | | | - Richard G Jarman
- Viral Diseases Branch, Walter Reed Army Institute of Research , Silver Spring , MD , USA
| | | | - Peifang Sun
- Henry Jackson Foundation for the Advancement of Military Medicine , Bethesda , MD , USA
| | - Stephen J Thomas
- Viral Diseases Branch, Walter Reed Army Institute of Research , Silver Spring , MD , USA
| | - Veerachai Watanaveeradej
- Department of Pediatrics, Phramongkutklao Hospital , Bangkok , Thailand.,Department of Microbiology, Phramongkutklao College of Medicine , Bangkok , Thailand
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Friberg H, Beaumier CM, Park S, Pazoles P, Endy TP, Mathew A, Currier JR, Jarman RG, Anderson KB, Hatch S, Thomas SJ, Rothman AL. Protective versus pathologic pre-exposure cytokine profiles in dengue virus infection. PLoS Negl Trop Dis 2018; 12:e0006975. [PMID: 30557313 PMCID: PMC6312351 DOI: 10.1371/journal.pntd.0006975] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2018] [Revised: 12/31/2018] [Accepted: 11/05/2018] [Indexed: 12/21/2022] Open
Abstract
Background Hyperendemic circulation of all four types of dengue virus (DENV-1-4) has expanded globally, fueling concern for increased incidence of severe dengue. While the majority of DENV infections are subclinical, epidemiologic studies suggest that type-cross-reactive immunity can influence disease outcome in subsequent infections. The mechanisms controlling these differential clinical outcomes remain poorly defined. Methodology/Principal findings Blood samples were collected from a cohort of school-aged Thai children who subsequently experienced a subclinical DENV infection or developed dengue illness. PBMC collected prior to infection were stimulated in vitro with DENV and the secretion of 30 cytokines was measured using a multiplexed, bead-based array. Significant differences were found in cytokine production based on both the type of DENV used for stimulation and the occurrence of clinical illness. Secretion of IL-15 and MCP-1 was significantly higher by PBMC of subjects who later developed symptomatic DENV infection. In addition, IL-6 was produced by PBMC from all subjects who subsequently developed symptomatic infection, versus 59% of subjects who had subclinical infection. Secretion of IL-12, IL-2R, MIP-1α, RANTES, GM-CSF, and TNFα was significantly lower by PBMC from subjects with symptomatic infection. Conclusions/Significance These data demonstrate significant differences in pre-existing immune responses to DENV associated with the clinical outcome of subsequent infection. The finding of higher levels of some cytokines in subjects with symptomatic infection and higher levels of other cytokines in subjects with subclinical infection supports the existence of both protective and pathologic immune profiles. Clinical-immunological correlations identified in the context of natural DENV infection may be useful for evaluating immune responses to dengue vaccines. Dengue is one of the most prevalent mosquito-borne infectious diseases worldwide. It is caused by one of four viruses, types 1–4, and ranges in severity from subclinical (mild or no symptoms) to dengue fever (febrile illness with headache and bone pain), or less frequently, dengue hemorrhagic fever, where patients experience leaky blood vessels, sometimes significant bleeding, and may be severe enough to cause death. While many risk factors have been associated with development of severe dengue, sequential infection with different virus types is a major factor, implying that the immune response generated after an initial infection is partly responsible for making subsequent exposure clinically worse. This study sought to identify profiles of immune markers that correlate with increased or decreased risk of dengue. Using samples from individuals ~5 months prior to dengue virus infection, who later experienced either subclinical infection or overt disease, we modeled virus exposure in vitro and compared the production of various immune proteins between the two outcome groups. Three of the proteins studied were produced at higher levels by subjects who subsequently had dengue, and six of the proteins were produced at higher levels by subjects who subsequently had subclinical infection. These results help define what constitutes beneficial versus potentially harmful immune responses, aiding in the design of effective dengue vaccines.
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Affiliation(s)
- Heather Friberg
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
- * E-mail:
| | - Coreen M. Beaumier
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
| | - Sangshin Park
- Center for International Health Research, Rhode Island Hospital, The Warren Alpert Medical School of Brown University, Providence, Rhode Island, United States of America
- Department of Pediatrics, The Warren Alpert Medical School of Brown University, Providence, Rhode Island, United States of America
| | - Pamela Pazoles
- Division of Infectious Diseases and Immunology, Department of Medicine, University of Massachusetts Medical School, Worcester, Massachusetts, United States of America
| | - Timothy P. Endy
- Department of Virology, Armed Forces Research Institute of Medical Sciences, Bangkok, Thailand
| | - Anuja Mathew
- Institute for Immunology and Informatics, Department of Cell and Molecular Biology, University of Rhode Island, Providence, Rhode Island, United States of America
| | - Jeffrey R. Currier
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
| | - Richard G. Jarman
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
| | - Kathryn B. Anderson
- Department of Medicine, University of Minnesota, Minneapolis, Minnesota, United States of America
| | - Steven Hatch
- Division of Infectious Diseases and Immunology, Department of Medicine, University of Massachusetts Medical School, Worcester, Massachusetts, United States of America
| | - Stephen J. Thomas
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
| | - Alan L. Rothman
- Institute for Immunology and Informatics, Department of Cell and Molecular Biology, University of Rhode Island, Providence, Rhode Island, United States of America
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Adam A, Woda M, Kounlavouth S, Rothman AL, Jarman RG, Cox JH, Ledgerwood JE, Gromowski GD, Currier JR, Friberg H, Mathew A. Multiplexed FluoroSpot for the Analysis of Dengue Virus- and Zika Virus-Specific and Cross-Reactive Memory B Cells. J Immunol 2018; 201:3804-3814. [PMID: 30413671 DOI: 10.4049/jimmunol.1800892] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/26/2018] [Accepted: 10/14/2018] [Indexed: 01/13/2023]
Abstract
Dengue virus (DENV) and Zika virus (ZIKV) are mosquito-borne pathogens that have a significant impact on human health. Immune sera, mAbs, and memory B cells (MBCs) isolated from patients infected with one DENV type can be cross-reactive with the other three DENV serotypes and even more distantly related flaviviruses such as ZIKV. Conventional ELISPOTs effectively measure Ab-secreting B cells but because they are limited to the assessment of a single Ag at a time, it is challenging to distinguish serotype-specific and cross-reactive MBCs in the same well. We developed a novel multifunction FluoroSpot assay using fluorescently labeled DENV and ZIKV (FLVs) that measures the cross-reactivity of Abs secreted by single B cells. Conjugation efficiency and recognition of FLVs by virus-specific Abs were confirmed by flow cytometry. Using a panel of DENV immune, ZIKV immune, and naive PBMC, FLVs were able to simultaneously detect DENV serotype-specific, ZIKV-specific, DENV serotype cross-reactive, and DENV/ZIKV cross-reactive Abs secreted by individual MBCs. Our findings indicate that the FLVs are sensitive and specific tools to detect specific and cross-reactive MBCs. These reagents will allow the assessment of the breadth as well as the durability of DENV/ZIKV B cell responses following vaccination or natural infection. This novel approach using FLVs in a FluoroSpot assay can be applied to other diseases such as influenza in which prior immunity with homosubtype- or heterosubtype-specific MBCs may influence subsequent infections.
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Affiliation(s)
- Awadalkareem Adam
- Institute for Immunology and Informatics, Department of Cell and Molecular Biology, University of Rhode Island, Providence, RI 02903
| | - Marcia Woda
- Institute for Immunology and Informatics, Department of Cell and Molecular Biology, University of Rhode Island, Providence, RI 02903
| | - Sonia Kounlavouth
- Institute for Immunology and Informatics, Department of Cell and Molecular Biology, University of Rhode Island, Providence, RI 02903
| | - Alan L Rothman
- Institute for Immunology and Informatics, Department of Cell and Molecular Biology, University of Rhode Island, Providence, RI 02903
| | - Richard G Jarman
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910; and
| | - Josephine H Cox
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892
| | - Julie E Ledgerwood
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892
| | - Gregory D Gromowski
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910; and
| | - Jeffrey R Currier
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910; and
| | - Heather Friberg
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910; and
| | - Anuja Mathew
- Institute for Immunology and Informatics, Department of Cell and Molecular Biology, University of Rhode Island, Providence, RI 02903;
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Waickman AT, Friberg H, Jarman R, Currier JR. Metabolic activity as a surrogate marker of immune cell activation following vaccination. The Journal of Immunology 2018. [DOI: 10.4049/jimmunol.200.supp.125.28] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Abstract
The identification and quantification of lymphocytes activated in response to vaccination is a critical first step in characterizing the efficacy of any candidate vaccine platform. Traditionally, this has been accomplished by monitoring the upregulation of defined activation markers on circulating lymphocytes by flow cytometry, or the measuring the production of effector cytokines following ex vivo stimulation. However, there is significant variability in both the kinetics and magnitude of activation marker up-regulation or cytokine production following stimulation even within the same type of lymphocyte. Therefore, traditional methodologies for identifying activated lymphocytes may offer a significantly skewed perspective on exactly which immune cells are responding to vaccination or natural infection. Herein, we examine the utility of measuring metabolic activity of circulating lymphocytes as a marker of activation following immunization with a live-attenuated dengue vaccine. Unlike any other marker, upregulation of metabolic activity is a universal indicator of lymphocyte activation which can be detected quickly after stimulation and persists throughout the functional stage of an immune response. We examine several methods of monitoring the metabolic state of both T cells and NK cells following immunization, and compare the size and diversity of the immune response generated relative to standard phenotyping protocols.
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McCracken MK, Gromowski GD, Friberg HL, Lin X, Abbink P, De La Barrera R, Eckles KH, Garver LS, Boyd M, Jetton D, Barouch DH, Wise MC, Lewis BS, Currier JR, Modjarrad K, Milazzo M, Liu M, Mullins AB, Putnak JR, Michael NL, Jarman RG, Thomas SJ. Impact of prior flavivirus immunity on Zika virus infection in rhesus macaques. PLoS Pathog 2017; 13:e1006487. [PMID: 28771605 PMCID: PMC5542404 DOI: 10.1371/journal.ppat.1006487] [Citation(s) in RCA: 115] [Impact Index Per Article: 16.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2017] [Accepted: 06/21/2017] [Indexed: 11/19/2022] Open
Abstract
Studies have demonstrated cross-reactivity of anti-dengue virus (DENV) antibodies in human sera against Zika virus (ZIKV), promoting increased ZIKV infection in vitro. However, the correlation between in vitro and in vivo findings is not well characterized. Thus, we evaluated the impact of heterotypic flavivirus immunity on ZIKV titers in biofluids of rhesus macaques. Animals previously infected (≥420 days) with DENV2, DENV4, or yellow fever virus were compared to flavivirus-naïve animals following infection with a Brazilian ZIKV strain. Sera from DENV-immune macaques demonstrated cross-reactivity with ZIKV by antibody-binding and neutralization assays prior to ZIKV infection, and promoted increased ZIKV infection in cell culture assays. Despite these findings, no significant differences between flavivirus-naïve and immune animals were observed in viral titers, neutralizing antibody levels, or immune cell kinetics following ZIKV infection. These results indicate that prior infection with heterologous flaviviruses neither conferred protection nor increased observed ZIKV titers in this non-human primate ZIKV infection model.
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Affiliation(s)
- Michael K. McCracken
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
| | - Gregory D. Gromowski
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
| | - Heather L. Friberg
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
| | - Xiaoxu Lin
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
| | - Peter Abbink
- Center for Virology and Vaccine Research, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, United States of America
| | - Rafael De La Barrera
- Pilot Bioproduction Facility, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
| | - Kenneth H. Eckles
- Pilot Bioproduction Facility, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
| | - Lindsey S. Garver
- Entomology Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
| | - Michael Boyd
- Center for Virology and Vaccine Research, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, United States of America
| | - David Jetton
- Center for Virology and Vaccine Research, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, United States of America
| | - Dan H. Barouch
- Center for Virology and Vaccine Research, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, United States of America
| | - Matthew C. Wise
- Veterinary Services Program, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
| | - Bridget S. Lewis
- Veterinary Services Program, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
| | - Jeffrey R. Currier
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
| | - Kayvon Modjarrad
- Henry M. Jackson Foundation, Bethesda, Maryland, United States of America
- Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
| | - Mark Milazzo
- Henry M. Jackson Foundation, Bethesda, Maryland, United States of America
- Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
| | - Michelle Liu
- Henry M. Jackson Foundation, Bethesda, Maryland, United States of America
- Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
| | - Anna B. Mullins
- Veterinary Services Program, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
| | - J. Robert Putnak
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
| | - Nelson L. Michael
- Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
| | - Richard G. Jarman
- Viral Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
- * E-mail:
| | - Stephen J. Thomas
- Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
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Hatch K, Friberg H, Koren M, Keiser P, Lin L, Jarman RG, Currier JR. A Prime-Boost Dengue Vaccination Strategy Induces Durable Multivalent Memory B Cell Responses. The Journal of Immunology 2017. [DOI: 10.4049/jimmunol.198.supp.122.16] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Abstract
Denguevirus is a mosquito-borne flavivirus that is comprised of four antigenically related but distinct serotypes. A higher risk for the most severe clinical manifestations of dengue infection, dengue fever and dengue hemorrhagic fever, is associated with sequential infections with heterologous serotypes. While there currently is no precisely defined correlate of protection, durable tetravalent immunity is the desired outcome of dengue vaccination. A Phase 1 clinical trial was conducted at the Walter Reed ArmyInstitute of Research (WRAIR), WRAIR #2136, using live attenuated virus (LAV)and purified inactivated virus (PIV) vaccine candidates containing all fourserotypes. The two products were tested in a prime-boost regimen (PIV followed by LAV and vice versa) in different schedules to determine if dosing schedule or order of administration affected neutralizing antibody levels and/or cell mediated responses. Utilizing a three color Fluorospot assay to measure DENV-specific IgG, IgA, and IgM secreting cells, we tested 6-months post second dose memory B cell cultures to determine if the response was tetravalent and if a change in vaccination strategy affected the valency. We also investigated how memory B cell responses correlated to neutralizing antibody data. Results show that a majority of subjects have a robust multivalent DENV-specific IgG memory B cell response at 6 months post-vaccination. A better understanding of memory B cell responses and how they relate to neutralizing antibody will help find a suitable DENV vaccine that provides durable tetravalent immunity.
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Costanzo MC, Kim D, Creegan M, Lal KG, Ake J, Currier JR, Streeck H, Robb ML, Michael NL, Bolton DL, Steers NJR, Eller MA. Transcriptomic profiles of NK cell function indicate impaired responsiveness in chronic HIV-1 infection and enhanced functional activity post-vaccination. The Journal of Immunology 2017. [DOI: 10.4049/jimmunol.198.supp.125.9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Abstract
Natural Killer (NK) cells limit viral replication by direct recognition and killing of infected cells, performing Fc mediated ADCC and releasing cytokines to modulate other effector activity. Despite growing evidence that supports the importance of NK cells in HIV-1 disease progression, understanding how these cells engage in vivo remains unclear. Here, we combined flow cytometry and gene expression analysis of NK cells responding to three in vitro models of NK stimulation to reveal distinct transcriptional profiles. While 76 gene transcripts were commonly upregulated following stimulation by direct cellular recognition, ADCC, and cytokine activation, 276, 36, and 293 genes were uniquely upregulated, respectively. Subsequently, a targeted gene expression panel was used to assess NK cell transcriptional content, directly ex vivo, in HIV-1 chronic infection. Transcriptional profiles in HIV-1 chronically infected individuals showed higher expression of genes associated with global activation and lower expression of genes associated with direct cell recognition and cytokine activation, compared to healthy individuals. We next looked at the transcriptional content of NK cells in response to MVA-CMDR vaccination, a live-attenuated viral vectored HIV-1 vaccine. NK cell transcriptional profiles of vaccinated individuals revealed upregulation of genes associated with direct cell recognition. These findings demonstrate that targeted transcriptional profiling provides a sensitive assessment of NK cell activity directly ex vivo that will improve our understanding of how NK cells respond to viral infections and after vaccination.
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Affiliation(s)
| | - Dohoon Kim
- 1U.S. Military HIV Research Program
- 2Henry M. Jackson Foundation
| | - Matthew Creegan
- 1U.S. Military HIV Research Program
- 2Henry M. Jackson Foundation
| | - Kerri G Lal
- 1U.S. Military HIV Research Program
- 2Henry M. Jackson Foundation
| | | | | | - Hendrik Streeck
- 1U.S. Military HIV Research Program
- 2Henry M. Jackson Foundation
- 4University Hospital Essen, Germany
| | - Merlin L Robb
- 1U.S. Military HIV Research Program
- 2Henry M. Jackson Foundation
| | | | - Diane L Bolton
- 1U.S. Military HIV Research Program
- 2Henry M. Jackson Foundation
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Fessehazion A, Currier JR, Koren M, Keiser P, Lin L, Jarman RG, Friberg H. Analysis of Cytokines and Chemokines Circulating in Plasma Obtained from a Phase I Prime-Boost Dengue Vaccine Trial. The Journal of Immunology 2017. [DOI: 10.4049/jimmunol.198.supp.201.26] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Abstract
A safe and efficacious vaccine for dengue is seen as the best rationale for decreasing the burden of morbidity and mortality associated with dengue infection. Identification of acute phase soluble factors as biomarkers of successful vaccination would has ten the development of a dengue vaccine. The Walter Reed Army Institute Research (WRAIR) is exploring the potential of a Prime-Boost vaccine strategy using purified inactivated virus (PIV) and live attenuated virus (LAV) tetravalent dengue vaccine candidates. A phase 1 clinical trial was performed testing different dosing schedules, PIV followed by LAV or vice versa at 0–1 or 0–6 months. Plasma samples were collected pre-vaccination and at multiple time points immediately post-vaccination to assess the kinetics of the acute phase soluble factor response to vaccination. We tested the plasma samples using Luminex-based magnetic bead kits measuring 59 different chemokines and cytokines. Our results reveal that different cytokine profiles were induced in subjects depending on the vaccine modality and whether it was given as the prime or boost dose. LAV appeared to be most immunogenic, particularly when received as a booster dose after PIV priming. Production of cytokines, including sCD30, APRIL, sTNF-R2, and IL-1RA, occurred in the majority of subjects tested approximately 10–14days post-vaccination. This study supports other data from this trial demonstrating that the type of vaccine and the order in which it is received impacts immunogenicity. Correlations of soluble factor responses with traditional adaptive immune responses, such as neutralizing antibody and IFN-γ ELISpot assays, will be presented.
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Victor K, Friberg H, Jarman RG, Currier JR. Optimization of a Multi-Parametric Activation-Induced Marker (AIM) Assay for Identifying Antigen-Specific CD4+ and CD8+ T-cells. The Journal of Immunology 2017. [DOI: 10.4049/jimmunol.198.supp.157.6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Abstract
Interest in methods to identify and isolate reactive, antigen-specific CD4+ and CD8+T-cells has increased due to their potential for use as immunotherapeutics in cancer and infectious disease. Current methods use one or two markers of T-cell activation to identify the cells of interest after stimulating and culturing PBMCs for up to two weeks in vitro. Here we describe an activation-induced marker (AIM) assay that uses five surface markers to reliably identify all subsets of activated CD4+ and CD8+T-cell populations after overnight stimulation. Conditions have been optimized to either capture activation marker expression during the stimulation or surface stain for expression post-stimulation in the absence of protein transport inhibitors. We successfully used this approach to identify subsets of T cells expressing CD134(OX40), CD137 (4-1BB), CD154 (CD40L), CD278 (ICOS) and CD69, capturing the total antigen-specific population and enabling characterization of typically hard-to-identify T helper subsets including Th2 and Tfh cells. As there is nointracellular staining component, this method allows for sorting of the populations of interest. This assay is also compatible with downstream applications such as single-cell transcriptional profiling and in vitro expansion – both of which require intact and viable antigen-specific T cells.
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Woda M, Friberg H, Currier JR, Srikiatkhachorn A, Macareo LR, Green S, Jarman RG, Rothman AL, Mathew A. Dynamics of Dengue Virus (DENV)-Specific B Cells in the Response to DENV Serotype 1 Infections, Using Flow Cytometry With Labeled Virions. J Infect Dis 2016; 214:1001-9. [PMID: 27443614 DOI: 10.1093/infdis/jiw308] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2016] [Accepted: 07/15/2016] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND The development of reagents to identify and characterize antigen-specific B cells has been challenging. METHODS We recently developed Alexa Fluor-labeled dengue viruses (AF DENVs) to characterize antigen-specific B cells in the peripheral blood of DENV-immune individuals. RESULTS In this study, we used AF DENV serotype 1 (AF DENV-1) together with AF DENV-2 on peripheral blood mononuclear cells (PBMCs) from children in Thailand with acute primary or secondary DENV-1 infections to analyze the phenotypes of antigen-specific B cells that reflected their exposure or clinical diagnosis. DENV serotype-specific and cross-reactive B cells were identified in PBMCs from all subjects. Frequencies of AF DENV(+) class-switched memory B cells (IgD(-)CD27(+) CD19(+) cells) reached up to 8% during acute infection and early convalescence. AF DENV-labeled B cells expressed high levels of CD27 and CD38 during acute infection, characteristic of plasmablasts, and transitioned into memory B cells (CD38(-)CD27(+)) at the early convalescent time point. There was higher activation of memory B cells early during acute secondary infection, suggesting reactivation from a previous DENV infection. CONCLUSIONS AF DENVs reveal changes in the phenotype of DENV serotype-specific and cross-reactive B cells during and after natural DENV infection and could be useful in analysis of the response to DENV vaccination.
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Affiliation(s)
- Marcia Woda
- Division of Infectious Diseases and Immunology, University of Massachusetts Medical School, Worcester Institute for Immunology and Informatics, University of Rhode Island, Providence
| | - Heather Friberg
- Walter Reed Army Institute of Research, Silver Spring, Maryland
| | | | - Anon Srikiatkhachorn
- Division of Infectious Diseases and Immunology, University of Massachusetts Medical School, Worcester Department of Virology, Armed Forces Research Institute of Medical Sciences, Bangkok, Thailand
| | - Louis R Macareo
- Department of Virology, Armed Forces Research Institute of Medical Sciences, Bangkok, Thailand
| | - Sharone Green
- Division of Infectious Diseases and Immunology, University of Massachusetts Medical School, Worcester
| | | | - Alan L Rothman
- Institute for Immunology and Informatics, University of Rhode Island, Providence
| | - Anuja Mathew
- Division of Infectious Diseases and Immunology, University of Massachusetts Medical School, Worcester Institute for Immunology and Informatics, University of Rhode Island, Providence
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