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Mbatha LS, Akinyelu J, Maiyo F, Kudanga T. Future prospects in mRNA vaccine development. Biomed Mater 2023; 18:052006. [PMID: 37589309 DOI: 10.1088/1748-605x/aceceb] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Accepted: 08/02/2023] [Indexed: 08/18/2023]
Abstract
The recent advancements in messenger ribonucleic acid (mRNA) vaccine development have vastly enhanced their use as alternatives to conventional vaccines in the prevention of various infectious diseases and treatment of several types of cancers. This is mainly due to their remarkable ability to stimulate specific immune responses with minimal clinical side effects. This review gives a detailed overview of mRNA vaccines currently in use or at various stages of development, the recent advancements in mRNA vaccine development, and the challenges encountered in their development. Future perspectives on this technology are also discussed.
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Affiliation(s)
- Londiwe Simphiwe Mbatha
- Department of Biotechnology and Food Science, Durban University of Technology, PO Box 1334, Durban 4000, South Africa
| | - Jude Akinyelu
- Department of Biochemistry, Federal University Oye-Ekiti, Ekiti state, Nigeria
| | - Fiona Maiyo
- Department of Medical Sciences, Kabarak University, Nairobi, Kenya
| | - Tukayi Kudanga
- Department of Biotechnology and Food Science, Durban University of Technology, PO Box 1334, Durban 4000, South Africa
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2
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Aguilar R, Li X, Crowell CS, Burrell T, Vidal M, Rubio R, Jiménez A, Hernández-Luis P, Hofmann D, Mijočević H, Jeske S, Christa C, D'Ippolito E, Lingor P, Knolle PA, Roggendorf H, Priller A, Yazici S, Carolis C, Mayor A, Schreiner P, Poppert H, Beyer H, Schambeck SE, Izquierdo L, Tortajada M, Angulo A, Soutschek E, Engel P, Garcia-Basteiro A, Busch DH, Moncunill G, Protzer U, Dobaño C, Gerhard M. RBD-Based ELISA and Luminex Predict Anti-SARS-CoV-2 Surrogate-Neutralizing Activity in Two Longitudinal Cohorts of German and Spanish Health Care Workers. Microbiol Spectr 2023; 11:e0316522. [PMID: 36622140 PMCID: PMC9927417 DOI: 10.1128/spectrum.03165-22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Accepted: 12/04/2022] [Indexed: 01/10/2023] Open
Abstract
The ability of antibodies to neutralize severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is an important correlate of protection. For routine evaluation of protection, however, a simple and cost-efficient anti-SARS-CoV-2 serological assay predictive of serum neutralizing activity is needed. We analyzed clinical epidemiological data and blood samples from two cohorts of health care workers in Barcelona and Munich to compare several immunological readouts for evaluating antibody levels that could be surrogates of neutralizing activity. We measured IgG levels against SARS-CoV-2 spike protein (S), its S2 subunit, the S1 receptor binding domain (RBD), and the full length and C terminus of nucleocapsid (N) protein by Luminex, and against RBD by enzyme-linked immunosorbent assay (ELISA), and assessed those as predictors of plasma surrogate-neutralizing activity measured by a flow cytometry assay. In addition, we determined the clinical and demographic factors affecting plasma surrogate-neutralizing capacity. Both cohorts showed a high positive correlation between IgG levels to S antigen, especially to RBD, and the levels of plasma surrogate-neutralizing activity, suggesting RBD IgG as a good correlate of plasma neutralizing activity. Symptomatic infection, with symptoms such as loss of taste, dyspnea, rigors, fever and fatigue, was positively associated with anti-RBD IgG positivity by ELISA and Luminex, and with plasma surrogate-neutralizing activity. Our serological assays allow for the prediction of serum neutralization activity without the cost, hazards, time, and expertise needed for surrogate or conventional neutralization assays. Once a cutoff is established, these relatively simple high-throughput antibody assays will provide a fast and cost-effective method of assessing levels of protection from SARS-CoV-2 infection. IMPORTANCE Neutralizing antibody titers are the best correlate of protection against SARS-CoV-2. However, current tests to measure plasma or serum neutralizing activity do not allow high-throughput screening at the population level. Serological tests could be an alternative if they are proved to be good predictors of plasma neutralizing activity. In this study, we analyzed the SARS-CoV-2 serological profiles of two cohorts of health care workers by applying Luminex and ELISA in-house serological assays. Correlations of both serological tests were assessed between them and with a flow cytometry assay to determine plasma surrogate-neutralizing activity. Both assays showed a high positive correlation between IgG levels to S antigens, especially RBD, and the levels of plasma surrogate-neutralizing activity. This result suggests IgG to RBD as a good correlate of plasma surrogate-neutralizing activity and indicates that serology of IgG to RBD could be used to assess levels of protection from SARS-CoV-2 infection.
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Affiliation(s)
- Ruth Aguilar
- ISGlobal, Hospital Clínic, Universitat de Barcelona, Barcelona, Catalonia, Spain
| | - Xue Li
- Institute of Medical Microbiology, Immunology, and Hygiene, School of Medicine, Technical University of Munich (TUM), Munich, Germany
| | - Claudia S. Crowell
- Institute of Medical Microbiology, Immunology, and Hygiene, School of Medicine, Technical University of Munich (TUM), Munich, Germany
| | - Teresa Burrell
- Institute of Medical Microbiology, Immunology, and Hygiene, School of Medicine, Technical University of Munich (TUM), Munich, Germany
| | - Marta Vidal
- ISGlobal, Hospital Clínic, Universitat de Barcelona, Barcelona, Catalonia, Spain
| | - Rocio Rubio
- ISGlobal, Hospital Clínic, Universitat de Barcelona, Barcelona, Catalonia, Spain
| | - Alfons Jiménez
- ISGlobal, Hospital Clínic, Universitat de Barcelona, Barcelona, Catalonia, Spain
- Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
| | - Pablo Hernández-Luis
- Immunology Unit, Department of Biomedical Sciences, Faculty of Medicine and Health Sciences, Universitat de Barcelona, Barcelona, Spain
- Institut d'Investigacions Biomèdiques August Pi i Sunyer, Barcelona, Spain
| | - Dieter Hofmann
- Institute of Virology, School of Medicine, Technical University of Munich, Munich, Germany
- German Center for Infection Research (DZIF), Munich, Germany
| | - Hrvoje Mijočević
- Institute of Virology, School of Medicine, Technical University of Munich, Munich, Germany
| | - Samuel Jeske
- Institute of Virology, School of Medicine, Technical University of Munich, Munich, Germany
| | - Catharina Christa
- Institute of Virology, School of Medicine, Technical University of Munich, Munich, Germany
| | - Elvira D'Ippolito
- Institute of Medical Microbiology, Immunology, and Hygiene, School of Medicine, Technical University of Munich (TUM), Munich, Germany
| | - Paul Lingor
- Klinikum rechts der Isar, Department of Neurology, School of Medicine, Technical University of Munich, Munich, Germany
| | - Percy A. Knolle
- German Center for Infection Research (DZIF), Munich, Germany
- Klinikum rechts der Isar, Institute of Molecular Immunology and Experimental Oncology, School of Medicine, Technical University of Munich, Munich, Germany
| | - Hedwig Roggendorf
- Klinikum rechts der Isar, Institute of Molecular Immunology and Experimental Oncology, School of Medicine, Technical University of Munich, Munich, Germany
| | - Alina Priller
- Klinikum rechts der Isar, Institute of Molecular Immunology and Experimental Oncology, School of Medicine, Technical University of Munich, Munich, Germany
| | - Sarah Yazici
- Klinikum rechts der Isar, Institute of Molecular Immunology and Experimental Oncology, School of Medicine, Technical University of Munich, Munich, Germany
| | - Carlo Carolis
- Biomolecular Screening and Protein Technologies Unit, Centre for Genomic Regulation (CRG), The Barcelona Institute of Science and Technology, Barcelona, Spain
| | - Alfredo Mayor
- ISGlobal, Hospital Clínic, Universitat de Barcelona, Barcelona, Catalonia, Spain
| | | | | | | | - Sophia E. Schambeck
- Institute of Medical Microbiology, Immunology, and Hygiene, School of Medicine, Technical University of Munich (TUM), Munich, Germany
- Helios Klinikum München West, Munich, Germany
| | - Luis Izquierdo
- ISGlobal, Hospital Clínic, Universitat de Barcelona, Barcelona, Catalonia, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Infecciosas (CIBERINFEC), Barcelona, Spain
| | - Marta Tortajada
- Occupational Health Department, Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
| | - Ana Angulo
- Immunology Unit, Department of Biomedical Sciences, Faculty of Medicine and Health Sciences, Universitat de Barcelona, Barcelona, Spain
- Institut d'Investigacions Biomèdiques August Pi i Sunyer, Barcelona, Spain
| | | | - Pablo Engel
- Immunology Unit, Department of Biomedical Sciences, Faculty of Medicine and Health Sciences, Universitat de Barcelona, Barcelona, Spain
- Institut d'Investigacions Biomèdiques August Pi i Sunyer, Barcelona, Spain
| | - Alberto Garcia-Basteiro
- ISGlobal, Hospital Clínic, Universitat de Barcelona, Barcelona, Catalonia, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Infecciosas (CIBERINFEC), Barcelona, Spain
- Department of Preventive Medicine and Epidemiology, Hospital Clinic, Universitat de Barcelona, Barcelona, Spain
| | - Dirk H. Busch
- Institute of Medical Microbiology, Immunology, and Hygiene, School of Medicine, Technical University of Munich (TUM), Munich, Germany
- German Center for Infection Research (DZIF), Munich, Germany
| | - Gemma Moncunill
- ISGlobal, Hospital Clínic, Universitat de Barcelona, Barcelona, Catalonia, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Infecciosas (CIBERINFEC), Barcelona, Spain
| | - Ulrike Protzer
- Institute of Virology, School of Medicine, Technical University of Munich, Munich, Germany
- German Center for Infection Research (DZIF), Munich, Germany
| | - Carlota Dobaño
- ISGlobal, Hospital Clínic, Universitat de Barcelona, Barcelona, Catalonia, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Infecciosas (CIBERINFEC), Barcelona, Spain
| | - Markus Gerhard
- Institute of Medical Microbiology, Immunology, and Hygiene, School of Medicine, Technical University of Munich (TUM), Munich, Germany
- German Center for Infection Research (DZIF), Munich, Germany
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3
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Macrae TA, Fothergill-Robinson J, Ramalho-Santos M. Regulation, functions and transmission of bivalent chromatin during mammalian development. Nat Rev Mol Cell Biol 2023; 24:6-26. [PMID: 36028557 DOI: 10.1038/s41580-022-00518-2] [Citation(s) in RCA: 60] [Impact Index Per Article: 60.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/05/2022] [Indexed: 12/25/2022]
Abstract
Cells differentiate and progress through development guided by a dynamic chromatin landscape that mediates gene expression programmes. During development, mammalian cells display a paradoxical chromatin state: histone modifications associated with gene activation (trimethylated histone H3 Lys4 (H3K4me3)) and with gene repression (trimethylated H3 Lys27 (H3K27me3)) co-occur at promoters of developmental genes. This bivalent chromatin modification state is thought to poise important regulatory genes for expression or repression during cell-lineage specification. In this Review, we discuss recent work that has expanded our understanding of the molecular basis of bivalent chromatin and its contributions to mammalian development. We describe the factors that establish bivalency, especially histone-lysine N-methyltransferase 2B (KMT2B) and Polycomb repressive complex 2 (PRC2), and consider evidence indicating that PRC1 shapes bivalency and may contribute to its transmission between generations. We posit that bivalency is a key feature of germline and embryonic stem cells, as well as other types of stem and progenitor cells. Finally, we discuss the relevance of bivalent chromtin to human development and cancer, and outline avenues of future research.
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Affiliation(s)
- Trisha A Macrae
- Medical Scientist Training Program, University of California, San Francisco, San Francisco, CA, USA.
| | - Julie Fothergill-Robinson
- Department of Molecular Genetics, University of Toronto, Toronto, ON, Canada
- Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, ON, Canada
| | - Miguel Ramalho-Santos
- Department of Molecular Genetics, University of Toronto, Toronto, ON, Canada.
- Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, ON, Canada.
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4
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Gobeil P, Pillet S, Boulay I, Charland N, Lorin A, Cheng MP, Vinh DC, Boutet P, Van Der Most R, Roman F, Ceregido MA, Landry N, D'Aoust MA, Ward BJ. Durability and cross-reactivity of immune responses induced by a plant-based virus-like particle vaccine for COVID-19. Nat Commun 2022; 13:6905. [PMID: 36371408 DOI: 10.1101/2021.08.04.21261507] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Accepted: 11/03/2022] [Indexed: 05/24/2023] Open
Abstract
As the SARS-CoV-2 pandemic evolves, vaccine evaluation needs to include consideration of both durability and cross-reactivity. This report expands on previously reported results from a Phase 1 trial of an AS03-adjuvanted, plant-based coronavirus-like particle (CoVLP) displaying the spike (S) glycoprotein of the ancestral SARS-CoV-2 virus in healthy adults (NCT04450004). Humoral and cellular responses against the ancestral strain were evaluated 6 months post-second dose (D201) as secondary outcomes. Independent of dose, all vaccinated individuals retain binding antibodies, and ~95% retain neutralizing antibodies (NAb). Interferon gamma and interleukin-4 responses remain detectable in ~94% and ~92% of vaccinees respectively. In post-hoc analyses, variant-specific (Alpha, Beta, Delta, Gamma and Omicron) NAb were assessed at D42 and D201. Using a live virus neutralization assay, broad cross-reactivity is detectable against all variants at D42. At D201, cross-reactive antibodies are detectable in almost all participants against Alpha, Gamma and Delta variants (94%) and the Beta variant (83%) and in a smaller proportion against Omicron (44%). Results are similar with the pseudovirion assay. These data suggest that two doses of 3.75 µg CoVLP+AS03 elicit a durable and cross-reactive response that persists for at least 6 months post-vaccination.
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Affiliation(s)
- Philipe Gobeil
- Medicago Inc., Suite 600, 1020 route de l'Église, Québec, QC, G1V 3V9, Canada
| | - Stéphane Pillet
- Medicago Inc., Suite 600, 1020 route de l'Église, Québec, QC, G1V 3V9, Canada
| | - Iohann Boulay
- Medicago Inc., Suite 600, 1020 route de l'Église, Québec, QC, G1V 3V9, Canada
| | - Nathalie Charland
- Medicago Inc., Suite 600, 1020 route de l'Église, Québec, QC, G1V 3V9, Canada
| | - Aurélien Lorin
- Medicago Inc., Suite 600, 1020 route de l'Église, Québec, QC, G1V 3V9, Canada
| | - Matthew P Cheng
- The Research Institute of the McGill University Health Centre, 1001 Decarie Street, Montreal, QC, H4A 3J1, Canada
| | - Donald C Vinh
- The Research Institute of the McGill University Health Centre, 1001 Decarie Street, Montreal, QC, H4A 3J1, Canada
| | - Philippe Boutet
- GlaxoSmithKline (Vaccines), Avenue Fleming 20, 1300, Wavre, Belgium
| | - Robbert Van Der Most
- GlaxoSmithKline (Vaccines), rue de l'Institut 89, 1330, Rixensart, Belgium
- BioNTech, An der Goldgrube 12, 55131, Mainz, Germany
| | - François Roman
- GlaxoSmithKline (Vaccines), Avenue Fleming 20, 1300, Wavre, Belgium
| | | | - Nathalie Landry
- Medicago Inc., Suite 600, 1020 route de l'Église, Québec, QC, G1V 3V9, Canada
| | - Marc-André D'Aoust
- Medicago Inc., Suite 600, 1020 route de l'Église, Québec, QC, G1V 3V9, Canada
| | - Brian J Ward
- Medicago Inc., Suite 600, 1020 route de l'Église, Québec, QC, G1V 3V9, Canada.
- The Research Institute of the McGill University Health Centre, 1001 Decarie Street, Montreal, QC, H4A 3J1, Canada.
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5
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Simon B, Rubey H, Gromann M, Knopf-Völkerer A, Hemedi B, Zehetmayer S, Kirsch B. SARS-CoV-2 Antibody and T Cell Response after a Third Vaccine Dose in Hemodialysis Patients Compared with Healthy Controls. Vaccines (Basel) 2022; 10:vaccines10050694. [PMID: 35632450 PMCID: PMC9145549 DOI: 10.3390/vaccines10050694] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2022] [Revised: 04/08/2022] [Accepted: 04/11/2022] [Indexed: 02/01/2023] Open
Abstract
Hemodialysis (HD) patients have an increased risk of severe SARS-CoV-2 infection. In this study, we assess the impact of a third vaccine dose (3D) on antibody levels and T cell response in HD patients and a healthy control group in a prospective cohort study consisting of 60 HD patients and 65 healthy controls. Each participant received two doses of the BNT-162b2 mRNA vaccine and an mRNA vaccine 3D. The SARS-CoV-2 antibody response was measured 6 months after the second vaccine dose and 6 to 8 weeks after the 3D. We assessed INF-γ secretion 6–8 weeks post 3D in 24 healthy controls, 17 HD patients with a normal response, and 20 low responder HD patients. The groups were compared using univariate quantile regressions and multiple analyses. After the 3D, the SARS-CoV-2-specific antibody and INF-γ titers of most HD patients were comparable to those of healthy controls. A subgroup of HD patients who had shown a diminished antibody response after the first two vaccine doses developed a significantly lower antibody and INF-γ response compared to responder HD patients and controls even after the 3D. A new strategy is needed to protect low/non-responder HD patients from severe SARS-CoV-2 infection.
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Affiliation(s)
- Benedikt Simon
- Institute for Medical-Chemical Laboratory Diagnostics, Mistelbach-Gänserndorf State Clinic, 2130 Mistelbach, Austria
| | - Harald Rubey
- Institute for Medical-Chemical Laboratory Diagnostics, Mistelbach-Gänserndorf State Clinic, 2130 Mistelbach, Austria
| | - Martin Gromann
- Department for Internal Medicine III-Nephrology and Diabetology, Mistelbach-Gänserndorf State Clinic, 2130 Mistelbach, Austria
| | - Astrid Knopf-Völkerer
- Department for Internal Medicine III-Nephrology and Diabetology, Mistelbach-Gänserndorf State Clinic, 2130 Mistelbach, Austria
| | - Boris Hemedi
- Department for Internal Medicine, Hainburg State Clinic, 2410 Hainburg, Austria
| | - Sonja Zehetmayer
- Institute of Medical Statistics, Center for Medical Statistics, Informatics and Intelligent Systems, Medical University of Vienna, 1090 Vienna, Austria
| | - Bernhard Kirsch
- Department for Internal Medicine III-Nephrology and Diabetology, Mistelbach-Gänserndorf State Clinic, 2130 Mistelbach, Austria
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6
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Klasse PJ, Moore JP. Reappraising the Value of HIV-1 Vaccine Correlates of Protection Analyses. J Virol 2022; 96:e0003422. [PMID: 35384694 PMCID: PMC9044961 DOI: 10.1128/jvi.00034-22] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/24/2022] [Indexed: 01/09/2023] Open
Abstract
With the much-debated exception of the modestly reduced acquisition reported for the RV144 efficacy trial, HIV-1 vaccines have not protected humans against infection, and a vaccine of similar design to that tested in RV144 was not protective in a later trial, HVTN 702. Similar vaccine regimens have also not consistently protected nonhuman primates (NHPs) against viral acquisition. Conversely, experimental vaccines of different designs have protected macaques from viral challenges but then failed to protect humans, while many other HIV-1 vaccine candidates have not protected NHPs. While efficacy varies more in NHPs than humans, vaccines have failed to protect in the most stringent NHP model. Intense investigations have aimed to identify correlates of protection (CoPs), even in the absence of net protection. Unvaccinated animals and humans vary vastly in their susceptibility to infection and in their innate and adaptive responses to the vaccines; hence, merely statistical associations with factors that do not protect are easily found. Systems biological analyses, including artificial intelligence, have identified numerous candidate CoPs but with no clear consistency within or between species. Proposed CoPs sometimes have only tenuous mechanistic connections to immune protection. In contrast, neutralizing antibodies (NAbs) are a central mechanistic CoP for vaccines that succeed against other viruses, including SARS-CoV-2. No HIV-1 vaccine candidate has yet elicited potent and broadly active NAbs in NHPs or humans, but narrow-specificity NAbs against the HIV-1 isolate corresponding to the immunogen do protect against infection by the autologous virus. Here, we analyze why so many HIV-1 vaccines have failed, summarize the outcomes of vaccination in NHPs and humans, and discuss the value and pitfalls of hunting for CoPs other than NAbs. We contrast the failure to find a consistent CoP for HIV-1 vaccines with the identification of NAbs as the principal CoP for SARS-CoV-2.
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Affiliation(s)
- P. J. Klasse
- Department of Microbiology and Immunology, Weill Cornell Medicine, New York, New York, USA
| | - John P. Moore
- Department of Microbiology and Immunology, Weill Cornell Medicine, New York, New York, USA
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7
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Greening C, Grinter R. Microbial oxidation of atmospheric trace gases. Nat Rev Microbiol 2022; 20:513-528. [PMID: 35414013 DOI: 10.1038/s41579-022-00724-x] [Citation(s) in RCA: 36] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/11/2022] [Indexed: 02/06/2023]
Abstract
The atmosphere has recently been recognized as a major source of energy sustaining life. Diverse aerobic bacteria oxidize the three most abundant reduced trace gases in the atmosphere, namely hydrogen (H2), carbon monoxide (CO) and methane (CH4). This Review describes the taxonomic distribution, physiological role and biochemical basis of microbial oxidation of these atmospheric trace gases, as well as the ecological, environmental, medical and astrobiological importance of this process. Most soil bacteria and some archaea can survive by using atmospheric H2 and CO as alternative energy sources, as illustrated through genetic studies on Mycobacterium cells and Streptomyces spores. Certain specialist bacteria can also grow on air alone, as confirmed by the landmark characterization of Methylocapsa gorgona, which grows by simultaneously consuming atmospheric CH4, H2 and CO. Bacteria use high-affinity lineages of metalloenzymes, namely hydrogenases, CO dehydrogenases and methane monooxygenases, to utilize atmospheric trace gases for aerobic respiration and carbon fixation. More broadly, trace gas oxidizers enhance the biodiversity and resilience of soil and marine ecosystems, drive primary productivity in extreme environments such as Antarctic desert soils and perform critical regulatory services by mitigating anthropogenic emissions of greenhouse gases and toxic pollutants.
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Affiliation(s)
- Chris Greening
- Department of Microbiology, Biomedicine Discovery Institute, Monash University, Clayton, Victoria, Australia. .,Securing Antarctica's Environmental Future, Monash University, Clayton, Victoria, Australia. .,Centre to Impact AMR, Monash University, Clayton, Victoria, Australia.
| | - Rhys Grinter
- Department of Microbiology, Biomedicine Discovery Institute, Monash University, Clayton, Victoria, Australia.
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8
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Fang E, Liu X, Li M, Zhang Z, Song L, Zhu B, Wu X, Liu J, Zhao D, Li Y. Advances in COVID-19 mRNA vaccine development. Signal Transduct Target Ther 2022; 7:94. [PMID: 35322018 PMCID: PMC8940982 DOI: 10.1038/s41392-022-00950-y] [Citation(s) in RCA: 186] [Impact Index Per Article: 93.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Revised: 02/10/2022] [Accepted: 03/03/2022] [Indexed: 12/15/2022] Open
Abstract
To date, the coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has determined 399,600,607 cases and 5,757,562 deaths worldwide. COVID-19 is a serious threat to human health globally. The World Health Organization (WHO) has declared COVID-19 pandemic a major public health emergency. Vaccination is the most effective and economical intervention for controlling the spread of epidemics, and consequently saving lives and protecting the health of the population. Various techniques have been employed in the development of COVID-19 vaccines. Among these, the COVID-19 messenger RNA (mRNA) vaccine has been drawing increasing attention owing to its great application prospects and advantages, which include short development cycle, easy industrialization, simple production process, flexibility to respond to new variants, and the capacity to induce better immune response. This review summarizes current knowledge on the structural characteristics, antigen design strategies, delivery systems, industrialization potential, quality control, latest clinical trials and real-world data of COVID-19 mRNA vaccines as well as mRNA technology. Current challenges and future directions in the development of preventive mRNA vaccines for major infectious diseases are also discussed.
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Affiliation(s)
- Enyue Fang
- National Institute for Food and Drug Control, Beijing, 102629, China
- Wuhan Institute of Biological Products, Co., Ltd., Wuhan, 430207, China
| | - Xiaohui Liu
- National Institute for Food and Drug Control, Beijing, 102629, China
| | - Miao Li
- National Institute for Food and Drug Control, Beijing, 102629, China
| | - Zelun Zhang
- National Institute for Food and Drug Control, Beijing, 102629, China
| | - Lifang Song
- National Institute for Food and Drug Control, Beijing, 102629, China
| | - Baiyu Zhu
- Texas A&M University, College Station, TX, 77843, USA
| | - Xiaohong Wu
- National Institute for Food and Drug Control, Beijing, 102629, China
| | - Jingjing Liu
- National Institute for Food and Drug Control, Beijing, 102629, China
| | - Danhua Zhao
- National Institute for Food and Drug Control, Beijing, 102629, China
| | - Yuhua Li
- National Institute for Food and Drug Control, Beijing, 102629, China.
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9
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Walls AC, Sprouse KR, Joshi A, Bowen JE, Franko N, Navarro MJ, Stewart C, McCallum M, Goecker EA, Degli-Angeli EJ, Logue J, Greninger A, Chu H, Veesler D. Delta breakthrough infections elicit potent, broad and durable neutralizing antibody responses. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2021:2021.12.08.471707. [PMID: 34931192 PMCID: PMC8687475 DOI: 10.1101/2021.12.08.471707] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
The SARS-CoV-2 Delta variant is currently responsible for most infections worldwide, including among fully vaccinated individuals. Although these latter infections are associated with milder COVID-19 disease relative to unvaccinated subjects, the specificity and durability of antibody responses elicited by Delta breakthrough cases remain unknown. Here, we demonstrate that breakthrough infections induce serum binding and neutralizing antibody responses that are markedly more potent, durable and resilient to spike mutations observed in variants of concern than those observed in subjects who were infected only or received only two doses of COVID-19 vaccine. However, wee show that Delta breakthrough cases, subjects who were vaccinated after SARS-CoV-2 infection and individuals vaccinated three times (without infection) have serum neutralizing activity of comparable magnitude and breadth indicate that multiple types of exposure or increased number of exposures to SARS-CoV-2 antigen(s) enhance spike-specific antibody responses. Neutralization of the genetically divergent SARS-CoV, however, was moderate with all four cohorts examined, except after four exposures to the SARS-CoV-2 spike, underscoring the importance of developing vaccines eliciting broad sarbecovirus immunity for pandemic preparedness.
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Affiliation(s)
- Alexandra C. Walls
- Department of Biochemistry, University of Washington, Seattle, WA 98195, USA
- Howard Hughes Medical Institute, University of Washington, Seattle, WA 98195, USA
| | - Kaitlin R. Sprouse
- Department of Biochemistry, University of Washington, Seattle, WA 98195, USA
| | - Anshu Joshi
- Department of Biochemistry, University of Washington, Seattle, WA 98195, USA
| | - John E. Bowen
- Department of Biochemistry, University of Washington, Seattle, WA 98195, USA
| | - Nicholas Franko
- Division of Allergy and Infectious Diseases, University of Washington, Seattle, WA 98195, USA
| | - Mary Jane Navarro
- Department of Biochemistry, University of Washington, Seattle, WA 98195, USA
| | - Cameron Stewart
- Department of Biochemistry, University of Washington, Seattle, WA 98195, USA
| | - Matthew McCallum
- Department of Biochemistry, University of Washington, Seattle, WA 98195, USA
| | - Erin A. Goecker
- Department of Laboratory Medicine and Pathology, University of Washington School of Medicine, Seattle, WA, USA
| | - Emily J. Degli-Angeli
- Department of Laboratory Medicine and Pathology, University of Washington School of Medicine, Seattle, WA, USA
| | - Jenni Logue
- Division of Allergy and Infectious Diseases, University of Washington, Seattle, WA 98195, USA
| | - Alex Greninger
- Department of Laboratory Medicine and Pathology, University of Washington School of Medicine, Seattle, WA, USA
| | - Helen Chu
- Division of Allergy and Infectious Diseases, University of Washington, Seattle, WA 98195, USA
| | - David Veesler
- Department of Biochemistry, University of Washington, Seattle, WA 98195, USA
- Howard Hughes Medical Institute, University of Washington, Seattle, WA 98195, USA
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10
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Cagigi A, Yu M, Österberg B, Svensson J, Falck-Jones S, Vangeti S, Åhlberg E, Azizmohammadi L, Warnqvist A, Falck-Jones R, Gubisch PC, Ödemis M, Ghafoor F, Eisele M, Lenart K, Bell M, Johansson N, Albert J, Sälde J, Pettie DD, Murphy MP, Carter L, King NP, Ols S, Normark J, Ahlm C, Forsell MN, Färnert A, Loré K, Smed-Sörensen A. Airway antibodies emerge according to COVID-19 severity and wane rapidly but reappear after SARS-CoV-2 vaccination. JCI Insight 2021; 6:e151463. [PMID: 34665783 PMCID: PMC8663786 DOI: 10.1172/jci.insight.151463] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2021] [Accepted: 10/06/2021] [Indexed: 12/14/2022] Open
Abstract
Understanding the presence and durability of antibodies against SARS-CoV-2 in the airways is required to provide insights into the ability of individuals to neutralize the virus locally and prevent viral spread. Here, we longitudinally assessed both systemic and airway immune responses upon SARS-CoV-2 infection in a clinically well-characterized cohort of 147 infected individuals representing the full spectrum of COVID-19 severity, from asymptomatic infection to fatal disease. In addition, we evaluated how SARS-CoV-2 vaccination influenced the antibody responses in a subset of these individuals during convalescence as compared with naive individuals. Not only systemic but also airway antibody responses correlated with the degree of COVID-19 disease severity. However, although systemic IgG levels were durable for up to 8 months, airway IgG and IgA declined significantly within 3 months. After vaccination, there was an increase in both systemic and airway antibodies, in particular IgG, often exceeding the levels found during acute disease. In contrast, naive individuals showed low airway antibodies after vaccination. In the former COVID-19 patients, airway antibody levels were significantly elevated after the boost vaccination, highlighting the importance of prime and boost vaccinations for previously infected individuals to obtain optimal mucosal protection.
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Affiliation(s)
- Alberto Cagigi
- Division of Immunology and Allergy, Department of Medicine Solna, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Meng Yu
- Division of Immunology and Allergy, Department of Medicine Solna, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Björn Österberg
- Division of Immunology and Allergy, Department of Medicine Solna, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Julia Svensson
- Division of Immunology and Allergy, Department of Medicine Solna, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Sara Falck-Jones
- Division of Immunology and Allergy, Department of Medicine Solna, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Sindhu Vangeti
- Division of Immunology and Allergy, Department of Medicine Solna, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Eric Åhlberg
- Division of Immunology and Allergy, Department of Medicine Solna, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Lida Azizmohammadi
- Division of Immunology and Allergy, Department of Medicine Solna, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Anna Warnqvist
- Unit of Biostatistics, Institute of Environmental Medicine, and
| | - Ryan Falck-Jones
- Department of Physiology and Pharmacology, Karolinska Institutet, Stockholm, Sweden
- Department of Perioperative Medicine and Intensive Care, Karolinska University Hospital, Stockholm, Sweden
| | - Pia C. Gubisch
- Division of Immunology and Allergy, Department of Medicine Solna, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Mert Ödemis
- Division of Immunology and Allergy, Department of Medicine Solna, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Farangies Ghafoor
- Division of Immunology and Allergy, Department of Medicine Solna, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Mona Eisele
- Division of Immunology and Allergy, Department of Medicine Solna, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Klara Lenart
- Division of Immunology and Allergy, Department of Medicine Solna, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Max Bell
- Department of Physiology and Pharmacology, Karolinska Institutet, Stockholm, Sweden
- Department of Perioperative Medicine and Intensive Care, Karolinska University Hospital, Stockholm, Sweden
| | - Niclas Johansson
- Division of Infectious Diseases, Department of Medicine Solna, Center for Molecular Medicine, Karolinska Institutet, Stockholm, Sweden
- Department of Infectious Diseases, Karolinska University Hospital Solna, Stockholm, Sweden
| | - Jan Albert
- Department of Microbiology, Tumor and Cell Biology, Karolinska Institutet, Stockholm, Sweden
- Division of Clinical Microbiology, Karolinska University Laboratory, and
| | - Jörgen Sälde
- Närakut SLSO, Karolinska University Hospital Solna, Stockholm, Sweden
| | - Deleah D. Pettie
- Department of Biochemistry and
- Institute for Protein Design, University of Washington, Seattle, Washington, USA
| | - Michael P. Murphy
- Department of Biochemistry and
- Institute for Protein Design, University of Washington, Seattle, Washington, USA
| | - Lauren Carter
- Department of Biochemistry and
- Institute for Protein Design, University of Washington, Seattle, Washington, USA
| | - Neil P. King
- Department of Biochemistry and
- Institute for Protein Design, University of Washington, Seattle, Washington, USA
| | - Sebastian Ols
- Division of Immunology and Allergy, Department of Medicine Solna, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Johan Normark
- Section of Infection and Immunology, Department of Clinical Microbiology, Umeå University, Umeå, Sweden
| | - Clas Ahlm
- Section of Infection and Immunology, Department of Clinical Microbiology, Umeå University, Umeå, Sweden
| | - Mattias N. Forsell
- Section of Infection and Immunology, Department of Clinical Microbiology, Umeå University, Umeå, Sweden
| | - Anna Färnert
- Division of Infectious Diseases, Department of Medicine Solna, Center for Molecular Medicine, Karolinska Institutet, Stockholm, Sweden
- Department of Infectious Diseases, Karolinska University Hospital Solna, Stockholm, Sweden
| | - Karin Loré
- Division of Immunology and Allergy, Department of Medicine Solna, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Anna Smed-Sörensen
- Division of Immunology and Allergy, Department of Medicine Solna, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
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11
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Guerrera G, Picozza M, D'Orso S, Placido R, Pirronello M, Verdiani A, Termine A, Fabrizio C, Giannessi F, Sambucci M, Balice MP, Caltagirone C, Salvia A, Rossini A, Battistini L, Borsellino G. BNT162b2 vaccination induces durable SARS-CoV-2 specific T cells with a stem cell memory phenotype. Sci Immunol 2021; 6:eabl5344. [PMID: 34726470 DOI: 10.1126/sciimmunol.abl5344] [Citation(s) in RCA: 139] [Impact Index Per Article: 46.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
[Figure: see text].
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Affiliation(s)
| | - Mario Picozza
- Neuroimmunology Unit, Santa Lucia Foundation IRCCS; Rome, Italy
| | - Silvia D'Orso
- Neuroimmunology Unit, Santa Lucia Foundation IRCCS; Rome, Italy
| | - Roberta Placido
- Neuroimmunology Unit, Santa Lucia Foundation IRCCS; Rome, Italy
| | | | - Alice Verdiani
- Neuroimmunology Unit, Santa Lucia Foundation IRCCS; Rome, Italy
| | - Andrea Termine
- Data Science Unit, Santa Lucia Foundation IRCCS; Rome, Italy
| | - Carlo Fabrizio
- Data Science Unit, Santa Lucia Foundation IRCCS; Rome, Italy
| | | | - Manolo Sambucci
- Neuroimmunology Unit, Santa Lucia Foundation IRCCS; Rome, Italy
| | - Maria Pia Balice
- Clinical Microbiology Laboratory, Santa Lucia Foundation IRCCS; Rome, Italy
| | - Carlo Caltagirone
- Department of Clinical and Behavioral Neurology, Santa Lucia Foundation IRCCS; Rome, Italy
| | | | - Angelo Rossini
- Medical Services, Santa Lucia Foundation IRCCS; Rome, Italy
| | - Luca Battistini
- Neuroimmunology Unit, Santa Lucia Foundation IRCCS; Rome, Italy
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12
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Gagne M, Corbett KS, Flynn BJ, Foulds KE, Wagner DA, Andrew SF, Todd JPM, Honeycutt CC, McCormick L, Nurmukhambetova ST, Davis-Gardner ME, Pessaint L, Bock KW, Nagata BM, Minai M, Werner AP, Moliva JI, Tucker C, Lorang CG, Zhao B, McCarthy E, Cook A, Dodson A, Mudvari P, Roberts-Torres J, Laboune F, Wang L, Goode A, Kar S, Boyoglu-Barnum S, Yang ES, Shi W, Ploquin A, Doria-Rose N, Carfi A, Mascola JR, Boritz EA, Edwards DK, Andersen H, Lewis MG, Suthar MS, Graham BS, Roederer M, Moore IN, Nason MC, Sullivan NJ, Douek DC, Seder RA. Protection from SARS-CoV-2 Delta one year after mRNA-1273 vaccination in nonhuman primates is coincident with an anamnestic antibody response in the lower airway. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2021. [PMID: 34729558 DOI: 10.1101/2021.10.23.465542] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
mRNA-1273 vaccine efficacy against SARS-CoV-2 Delta wanes over time; however, there are limited data on the impact of durability of immune responses on protection. We immunized rhesus macaques at weeks 0 and 4 and assessed immune responses over one year in blood, upper and lower airways. Serum neutralizing titers to Delta were 280 and 34 reciprocal ID 50 at weeks 6 (peak) and 48 (challenge), respectively. Antibody binding titers also decreased in bronchoalveolar lavage (BAL). Four days after challenge, virus was unculturable in BAL and subgenomic RNA declined ∼3-log 10 compared to control animals. In nasal swabs, sgRNA declined 1-log 10 and virus remained culturable. Anamnestic antibody responses (590-fold increase) but not T cell responses were detected in BAL by day 4 post-challenge. mRNA-1273-mediated protection in the lungs is durable but delayed and potentially dependent on anamnestic antibody responses. Rapid and sustained protection in upper and lower airways may eventually require a boost.
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13
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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: 40] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [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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14
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Affiliation(s)
- Meagan E Deming
- The Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Kirsten E Lyke
- The Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, MD, USA.
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15
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Van Rompay KKA, Olstad KJ, Sammak RL, Dutra J, Watanabe JK, Usachenko JL, Immareddy R, Roh JW, Verma A, Shaan Lakshmanappa Y, Schmidt BA, Di Germanio C, Rizvi N, Stone M, Simmons G, Dumont LJ, Allen AM, Lockwood S, Pollard RE, de Assis RR, Yee JL, Nham PB, Ardeshir A, Deere JD, Patterson J, Jain A, Felgner PL, Iyer SS, Hartigan-O'Connor DJ, Busch MP, Reader JR. Early post-infection treatment of SARS-CoV-2 infected macaques with human convalescent plasma with high neutralizing activity reduces lung inflammation. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2021:2021.09.01.458520. [PMID: 34494025 DOI: 10.1101/2021.08.06.455491] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
UNLABELLED Early in the SARS-CoV-2 pandemic, there was a high level of optimism based on observational studies and small controlled trials that treating hospitalized patients with convalescent plasma from COVID-19 survivors (CCP) would be an important immunotherapy. However, as more data from controlled trials became available, the results became disappointing, with at best moderate evidence of efficacy when CCP with high titers of neutralizing antibodies was used early in infection. To better understand the potential therapeutic efficacy of CCP, and to further validate SARS-CoV-2 infection of macaques as a reliable animal model for testing such strategies, we inoculated 12 adult rhesus macaques with SARS-CoV-2 by intratracheal and intranasal routes. One day later, 8 animals were infused with pooled human CCP with a high titer of neutralizing antibodies (RVPN NT 50 value of 3,003), while 4 control animals received normal human plasma. Animals were monitored for 7 days. Animals treated with CCP had detectable levels of antiviral antibodies after infusion. In comparison to the control animals, they had similar levels of virus replication in the upper and lower respiratory tract, but had significantly reduced interstitial pneumonia, as measured by comprehensive lung histology. By highlighting strengths and weaknesses, data of this study can help to further optimize nonhuman primate models to provide proof-of-concept of intervention strategies, and guide the future use of convalescent plasma against SARS-CoV-2 and potentially other newly emerging respiratory viruses. AUTHOR SUMMARY The results of treating SARS-CoV-2 infected hospitalized patients with COVID-19 convalescent plasma (CCP), collected from survivors of natural infection, have been disappointing. The available data from various studies indicate at best moderate clinical benefits only when CCP with high titer of neutralizing antibodies was infused early in infection. The macaque model of SARS-CoV-2 infection can be useful to gain further insights in the value of CCP therapy. In this study, animals were infected with SARS-CoV-2 and the next day, were infused with pooled human convalescent plasma, selected to have a very high titer of neutralizing antibodies. While administration of CCP did not result in a detectable reduction in virus replication in the respiratory tract, it significantly reduced lung inflammation. These data, combined with the results of monoclonal antibody studies, emphasize the need to use products with high titers of neutralizing antibodies, and guide the future development of CCP-based therapies.
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Affiliation(s)
- Koen K A Van Rompay
- California National Primate Research Center, University of California, Davis, CA 95616
- Department of Pathology, Microbiology and Immunology, University of California, Davis, CA 95616
| | - Katherine J Olstad
- California National Primate Research Center, University of California, Davis, CA 95616
- Department of Pathology, Microbiology and Immunology, University of California, Davis, CA 95616
| | - Rebecca L Sammak
- California National Primate Research Center, University of California, Davis, CA 95616
| | - Joseph Dutra
- Department of Medical Microbiology and Immunology, School of Medicine, University of California, Davis, CA 95616
| | - Jennifer K Watanabe
- California National Primate Research Center, University of California, Davis, CA 95616
| | - Jodie L Usachenko
- California National Primate Research Center, University of California, Davis, CA 95616
| | - Ramya Immareddy
- California National Primate Research Center, University of California, Davis, CA 95616
| | - Jamin W Roh
- Center for Immunology and Infectious Diseases, University of California, Davis, CA 95616
- Graduate Group in Immunology, University of California, Davis, CA 95616
| | - Anil Verma
- Center for Immunology and Infectious Diseases, University of California, Davis, CA 95616
| | | | - Brian A Schmidt
- Center for Immunology and Infectious Diseases, University of California, Davis, CA 95616
| | | | - Nabeela Rizvi
- Vitalant Research Institute, San Francisco, CA 94118
| | - Mars Stone
- Vitalant Research Institute, San Francisco, CA 94118
| | | | - Larry J Dumont
- Vitalant Research Institute, Denver, CO 80230; University of Colorado School of Medicine, Aurora, CO 80045
| | - A Mark Allen
- California National Primate Research Center, University of California, Davis, CA 95616
| | - Sarah Lockwood
- California National Primate Research Center, University of California, Davis, CA 95616
| | - Rachel E Pollard
- School of Veterinary Medicine, University of California, Davis, CA 95616
| | - Rafael Ramiro de Assis
- Vaccine Research and Development Center, Department of Physiology and Biophysics, School of Medicine, University of California, Irvine, CA 92697
| | - JoAnn L Yee
- California National Primate Research Center, University of California, Davis, CA 95616
| | - Peter B Nham
- California National Primate Research Center, University of California, Davis, CA 95616
| | - Amir Ardeshir
- California National Primate Research Center, University of California, Davis, CA 95616
| | - Jesse D Deere
- Department of Medical Microbiology and Immunology, School of Medicine, University of California, Davis, CA 95616
| | - Jean Patterson
- Translational Research Section, Virology Branch, DMID/NIAID/NIH, MD 20852
| | - Aarti Jain
- Vaccine Research and Development Center, Department of Physiology and Biophysics, School of Medicine, University of California, Irvine, CA 92697
| | - Philip L Felgner
- Vaccine Research and Development Center, Department of Physiology and Biophysics, School of Medicine, University of California, Irvine, CA 92697
| | - Smita S Iyer
- California National Primate Research Center, University of California, Davis, CA 95616
- Department of Pathology, Microbiology and Immunology, University of California, Davis, CA 95616
- Center for Immunology and Infectious Diseases, University of California, Davis, CA 95616
| | - Dennis J Hartigan-O'Connor
- California National Primate Research Center, University of California, Davis, CA 95616
- Department of Medical Microbiology and Immunology, School of Medicine, University of California, Davis, CA 95616
| | - Michael P Busch
- Vitalant Research Institute, San Francisco, CA 94118
- Department of Laboratory Medicine, University of California San Francisco, San Francisco, CA, 94118
| | - J Rachel Reader
- California National Primate Research Center, University of California, Davis, CA 95616
- Department of Pathology, Microbiology and Immunology, University of California, Davis, CA 95616
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16
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Van Rompay KK, Olstad KJ, Sammak RL, Dutra J, Watanabe JK, Usachenko JL, Immareddy R, Roh JW, Verma A, Shaan Lakshmanappa Y, Schmidt BA, Di Germanio C, Rizvi N, Stone M, Simmons G, Dumont LJ, Allen AM, Lockwood S, Pollard RE, de Assis RR, Yee JL, Nham PB, Ardeshir A, Deere JD, Patterson J, Jain A, Felgner PL, Iyer SS, Hartigan-O’Connor DJ, Busch MP, Reader JR. Early post-infection treatment of SARS-CoV-2 infected macaques with human convalescent plasma with high neutralizing activity reduces lung inflammation. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2021:2021.09.01.458520. [PMID: 34494025 PMCID: PMC8423222 DOI: 10.1101/2021.09.01.458520] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Early in the SARS-CoV-2 pandemic, there was a high level of optimism based on observational studies and small controlled trials that treating hospitalized patients with convalescent plasma from COVID-19 survivors (CCP) would be an important immunotherapy. However, as more data from controlled trials became available, the results became disappointing, with at best moderate evidence of efficacy when CCP with high titers of neutralizing antibodies was used early in infection. To better understand the potential therapeutic efficacy of CCP, and to further validate SARS-CoV-2 infection of macaques as a reliable animal model for testing such strategies, we inoculated 12 adult rhesus macaques with SARS-CoV-2 by intratracheal and intranasal routes. One day later, 8 animals were infused with pooled human CCP with a high titer of neutralizing antibodies (RVPN NT 50 value of 3,003), while 4 control animals received normal human plasma. Animals were monitored for 7 days. Animals treated with CCP had detectable levels of antiviral antibodies after infusion. In comparison to the control animals, they had similar levels of virus replication in the upper and lower respiratory tract, but had significantly reduced interstitial pneumonia, as measured by comprehensive lung histology. By highlighting strengths and weaknesses, data of this study can help to further optimize nonhuman primate models to provide proof-of-concept of intervention strategies, and guide the future use of convalescent plasma against SARS-CoV-2 and potentially other newly emerging respiratory viruses. AUTHOR SUMMARY The results of treating SARS-CoV-2 infected hospitalized patients with COVID-19 convalescent plasma (CCP), collected from survivors of natural infection, have been disappointing. The available data from various studies indicate at best moderate clinical benefits only when CCP with high titer of neutralizing antibodies was infused early in infection. The macaque model of SARS-CoV-2 infection can be useful to gain further insights in the value of CCP therapy. In this study, animals were infected with SARS-CoV-2 and the next day, were infused with pooled human convalescent plasma, selected to have a very high titer of neutralizing antibodies. While administration of CCP did not result in a detectable reduction in virus replication in the respiratory tract, it significantly reduced lung inflammation. These data, combined with the results of monoclonal antibody studies, emphasize the need to use products with high titers of neutralizing antibodies, and guide the future development of CCP-based therapies.
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Affiliation(s)
- Koen K.A. Van Rompay
- California National Primate Research Center, University of California, Davis, CA 95616
- Department of Pathology, Microbiology and Immunology, University of California, Davis, CA 95616
| | - Katherine J. Olstad
- California National Primate Research Center, University of California, Davis, CA 95616
- Department of Pathology, Microbiology and Immunology, University of California, Davis, CA 95616
| | - Rebecca L. Sammak
- California National Primate Research Center, University of California, Davis, CA 95616
| | - Joseph Dutra
- Department of Medical Microbiology and Immunology, School of Medicine, University of California, Davis, CA 95616
| | - Jennifer K. Watanabe
- California National Primate Research Center, University of California, Davis, CA 95616
| | - Jodie L. Usachenko
- California National Primate Research Center, University of California, Davis, CA 95616
| | - Ramya Immareddy
- California National Primate Research Center, University of California, Davis, CA 95616
| | - Jamin W. Roh
- Center for Immunology and Infectious Diseases, University of California, Davis, CA 95616
- Graduate Group in Immunology, University of California, Davis, CA 95616
| | - Anil Verma
- Center for Immunology and Infectious Diseases, University of California, Davis, CA 95616
| | | | - Brian A. Schmidt
- Center for Immunology and Infectious Diseases, University of California, Davis, CA 95616
| | | | - Nabeela Rizvi
- Vitalant Research Institute, San Francisco, CA 94118
| | - Mars Stone
- Vitalant Research Institute, San Francisco, CA 94118
| | | | - Larry J. Dumont
- Vitalant Research Institute, Denver, CO 80230; University of Colorado School of Medicine, Aurora, CO 80045
| | - A. Mark Allen
- California National Primate Research Center, University of California, Davis, CA 95616
| | - Sarah Lockwood
- California National Primate Research Center, University of California, Davis, CA 95616
| | - Rachel E. Pollard
- School of Veterinary Medicine, University of California, Davis, CA 95616
| | - Rafael Ramiro de Assis
- Vaccine Research and Development Center, Department of Physiology and Biophysics, School of Medicine, University of California, Irvine, CA 92697
| | - JoAnn L. Yee
- California National Primate Research Center, University of California, Davis, CA 95616
| | - Peter B. Nham
- California National Primate Research Center, University of California, Davis, CA 95616
| | - Amir Ardeshir
- California National Primate Research Center, University of California, Davis, CA 95616
| | - Jesse D. Deere
- Department of Medical Microbiology and Immunology, School of Medicine, University of California, Davis, CA 95616
| | - Jean Patterson
- Translational Research Section, Virology Branch, DMID/NIAID/NIH, MD 20852
| | - Aarti Jain
- Vaccine Research and Development Center, Department of Physiology and Biophysics, School of Medicine, University of California, Irvine, CA 92697
| | - Philip L. Felgner
- Vaccine Research and Development Center, Department of Physiology and Biophysics, School of Medicine, University of California, Irvine, CA 92697
| | - Smita S. Iyer
- California National Primate Research Center, University of California, Davis, CA 95616
- Department of Pathology, Microbiology and Immunology, University of California, Davis, CA 95616
- Center for Immunology and Infectious Diseases, University of California, Davis, CA 95616
| | - Dennis J. Hartigan-O’Connor
- California National Primate Research Center, University of California, Davis, CA 95616
- Department of Medical Microbiology and Immunology, School of Medicine, University of California, Davis, CA 95616
| | - Michael P. Busch
- Vitalant Research Institute, San Francisco, CA 94118
- Department of Laboratory Medicine, University of California San Francisco, San Francisco, CA, 94118
| | - J. Rachel Reader
- California National Primate Research Center, University of California, Davis, CA 95616
- Department of Pathology, Microbiology and Immunology, University of California, Davis, CA 95616
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17
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Stampfer SD, Goldwater MS, Jew S, Bujarski S, Regidor B, Daniely D, Chen H, Xu N, Li M, Green T, Fung E, Aquino E, Swift R, Eshaghian S, Preugschat K, Feinstein AJ, Spektor TM, Berenson JR. Response to mRNA vaccination for COVID-19 among patients with multiple myeloma. Leukemia 2021; 35:3534-3541. [PMID: 34326466 PMCID: PMC8320411 DOI: 10.1038/s41375-021-01354-7] [Citation(s) in RCA: 63] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2021] [Revised: 07/07/2021] [Accepted: 07/13/2021] [Indexed: 12/11/2022]
Abstract
Multiple myeloma (MM) patients are at higher risk for severe COVID-19. Their mRNA vaccination response against SARS-CoV-2 is unknown. Thus, we analyzed responses to mRNA vaccination against COVID-19 among these patients. Using an ELISA-based assay that detects IgG antibodies to SARS-CoV-2 spike protein, we determined serum antibody levels prior to immunization and 12–21 and 14–21 days following the first and second vaccinations, respectively, with mRNA-1273 (Moderna) or BNT162b2 (Pfizer/BioNTech) among 103 MM patients (96 and 7 with active and smoldering disease, respectively). We stratified patients into clinically relevant responders (>250 IU/mL), partial responders (50–250 IU/mL, which was above pre-COVID-19 background), and nonresponders (<50 IU/mL). Smoldering MM patients responded better than those with active disease. Only 45% of active MM patients developed an adequate response, while 22% had a partial response. Lower spike antibody levels were associated with older age, impaired renal function, low lymphocyte counts, reduced uninvolved immunoglobulin levels, > second line of treatment, and among those not in complete remission. Patients who received mRNA-1273 vaccine had higher anti-spike antibody levels than those who were vaccinated with BNT162b2. Thus, most MM patients have impaired responses to mRNA vaccination against COVID-19, and specific clinical and myeloma-related characteristics predict vaccine responsiveness.
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Affiliation(s)
- Samuel D Stampfer
- Division of Infectious Diseases, Department of Medicine, Emory University School of Medicine, Atlanta, GA, USA
| | | | - Scott Jew
- Institute for Myeloma and Bone Cancer Research, West Hollywood, CA, USA
| | - Sean Bujarski
- Institute for Myeloma and Bone Cancer Research, West Hollywood, CA, USA
| | | | - David Daniely
- Institute for Myeloma and Bone Cancer Research, West Hollywood, CA, USA
| | - Haiming Chen
- Institute for Myeloma and Bone Cancer Research, West Hollywood, CA, USA
| | - Ning Xu
- Institute for Myeloma and Bone Cancer Research, West Hollywood, CA, USA
| | - Mingjie Li
- Institute for Myeloma and Bone Cancer Research, West Hollywood, CA, USA
| | - Tracy Green
- Berenson Cancer Center, West Hollywood, CA, USA
| | - Eddie Fung
- Berenson Cancer Center, West Hollywood, CA, USA
| | | | | | - Shahrooz Eshaghian
- Division of Hematology and Oncology, Cedars Sinai Medical Center, Los Angeles, CA, USA
| | | | - Aaron J Feinstein
- Providence Cedars-Sinai Tarzana Medical Center, Tarzana, CA, USA.,ENT Group of Los Angeles, Tarzana, CA, USA
| | | | - James R Berenson
- Institute for Myeloma and Bone Cancer Research, West Hollywood, CA, USA. .,Berenson Cancer Center, West Hollywood, CA, USA. .,ONCOtherapeutics, West Hollywood, CA, USA.
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18
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Lemieux JE, Li A, Gentili M, Perugino CA, Weiss ZF, Bowman K, Ankomah P, Liu H, Lewis GD, Bitar N, Lipiner T, Hacohen N, Pillai SS, Goldberg MB. Vaccine serologic responses among transplant patients associate with COVID-19 infection and T peripheral helper cells. MEDRXIV : THE PREPRINT SERVER FOR HEALTH SCIENCES 2021. [PMID: 34282426 DOI: 10.1101/2021.07.11.21260338] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Background Therapeutically immunosuppressed transplant recipients exhibit attenuated responses to COVID-19 vaccines. To better understand the immune alterations that determined poor vaccine response, we correlated quantities of circulating T and B cell subsets at baseline with longitudinal serologic responses to SARS-CoV-2 mRNA vaccination in heart and lung transplant recipients. Methods Samples at baseline and at approximately 8 and 30 days after each vaccine dose for 22 heart and lung transplant recipients with no history of COVID-19, four heart and lung transplant recipients with prior COVID-19 infection, and 12 healthy controls undergoing vaccination were analyzed. Anti-spike protein receptor binding domain (RBD) IgG and pseudovirus neutralization activity were measured. Proportions of B and T cell subsets at baseline were comprehensively quantitated. Results At 8-30 days post vaccination, healthy controls displayed robust anti-RBD IgG responses, whereas heart and lung transplant recipients showed minimally increased responses. A parallel absence of activity was observed in pseudovirus neutralization. In contrast, three of four (75%) transplant recipients with prior COVID-19 infection displayed robust responses at levels comparable to controls. Baseline levels of activated PD-1 + HLA-DR + CXCR5 - CD4 + T cells (also known as T peripheral helper [T PH ] cells) and CD4+ T cells strongly predicted the ability to mount a response. Conclusions Immunosuppressed patients have defective vaccine responses but can be induced to generate neutralizing antibodies after SARS-CoV-2 infection. Strong correlations of vaccine responsiveness with baseline T PH and CD4 + T cell numbers highlights a role for T helper activity in B cell differentiation into antibody secreting cells during vaccine response.
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19
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Garrido C, Curtis AD, Dennis M, Pathak SH, Gao H, Montefiori D, Tomai M, Fox CB, Kozlowski PA, Scobey T, Munt JE, Mallory ML, Saha PT, Hudgens MG, Lindesmith LC, Baric RS, Abiona OM, Graham B, Corbett KS, Edwards D, Carfi A, Fouda G, Van Rompay KKA, De Paris K, Permar SR. SARS-CoV-2 vaccines elicit durable immune responses in infant rhesus macaques. Sci Immunol 2021; 6:6/60/eabj3684. [PMID: 34131024 PMCID: PMC8774290 DOI: 10.1126/sciimmunol.abj3684] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2021] [Accepted: 06/04/2021] [Indexed: 12/17/2022]
Abstract
The inclusion of infants in the SARS-CoV-2 vaccine roll-out is important to prevent severe complications of pediatric SARS-CoV-2 infections and to limit transmission and could possibly be implemented via the global pediatric vaccine schedule. However, age-dependent differences in immune function require careful evaluation of novel vaccines in the pediatric population. Toward this goal, we assessed the safety and immunogenicity of two SARS-CoV-2 vaccines. Two groups of 8 infant rhesus macaques (RMs) were immunized intramuscularly at weeks 0 and 4 with stabilized prefusion SARS-CoV-2 S-2P spike (S) protein encoded by mRNA encapsulated in lipid nanoparticles (mRNA-LNP) or the purified S protein mixed with 3M-052, a synthetic TLR7/8 agonist in a squalene emulsion (Protein+3M-052-SE). Neither vaccine induced adverse effects. Both vaccines elicited high magnitude IgG binding to RBD, N terminus domain, S1, and S2, ACE2 blocking activity, and high neutralizing antibody titers, all peaking at week 6. S-specific memory B cells were detected by week 4 and S-specific T cell responses were dominated by the production of IL-17, IFN-γ, or TNF-α. Antibody and cellular responses were stable through week 22. The immune responses for the mRNA-LNP vaccine were of a similar magnitude to those elicited by the Moderna mRNA-1273 vaccine in adults. The S-2P mRNA-LNP and Protein-3M-052-SE vaccines were well-tolerated and highly immunogenic in infant RMs, providing proof-of concept for a pediatric SARS-CoV-2 vaccine with the potential for durable immunity that might decrease the transmission of SARS-CoV-2 and mitigate the ongoing health and socioeconomic impacts of COVID-19.
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Affiliation(s)
- Carolina Garrido
- Duke University Medical Center, Duke Human Vaccine Institute, Durham, NC, USA
| | - Alan D Curtis
- Department of Microbiology and Immunology, Center for AIDS Research, and Children's Research Institute, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Maria Dennis
- Duke University Medical Center, Duke Human Vaccine Institute, Durham, NC, USA
| | - Sachi H Pathak
- Department of Microbiology and Immunology, Center for AIDS Research, and Children's Research Institute, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Hongmei Gao
- Duke University Medical Center, Duke Human Vaccine Institute, Durham, NC, USA
| | - David Montefiori
- Duke University Medical Center, Duke Human Vaccine Institute, Durham, NC, USA
| | - Mark Tomai
- 3M Corporate Research Materials Laboratory, Saint Paul, MN, USA
| | | | - Pamela A Kozlowski
- Department of Microbiology, Immunology and Parasitology, Louisiana State University Health Sciences Center, New Orleans, LA, USA
| | - Trevor Scobey
- Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Jennifer E Munt
- Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Michael L Mallory
- Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Pooja T Saha
- Department of Biostatistics, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Michael G Hudgens
- Department of Biostatistics, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Lisa C Lindesmith
- Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Ralph S Baric
- Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Olubukola M Abiona
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MA, USA
| | - Barney Graham
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MA, USA
| | - Kizzmekia S Corbett
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MA, USA
| | | | | | - Genevieve Fouda
- Duke University Medical Center, Duke Human Vaccine Institute, Durham, NC, USA
| | - Koen K A Van Rompay
- California National Primate Research Center, University of California, Davis, CA, USA
| | - Kristina De Paris
- Department of Microbiology and Immunology, Center for AIDS Research, and Children's Research Institute, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
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20
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Hooper KM, Patton EE. Models and Mechanisms for COVID-19 Research. Dis Model Mech 2021; 14:dmm049163. [PMID: 34165549 PMCID: PMC8246271 DOI: 10.1242/dmm.049163] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Affiliation(s)
- Kirsty M. Hooper
- The Company of Biologists, Station Road, Histon, Cambridge CB24 9LF, UK
| | - E. Elizabeth Patton
- MRC Human Genetics Unit and Cancer Research UK Edinburgh Centre, MRC Institute of Genetics and Cancer, The University of Edinburgh, Western General Hospital, Crewe Road South, Edinburgh EH4 2XU, UK
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21
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Corbett KS, Werner AP, O' Connell S, Gagne M, Lai L, Moliva JI, Flynn B, Choi A, Koch M, Foulds KE, Andrew SF, Flebbe DR, Lamb E, Nurmukhambetova ST, Provost SJ, Bock KW, Minai M, Nagata BM, Van Ry A, Flinchbaugh Z, Johnston TS, Mokhtari EB, Mudvari P, Henry AR, Laboune F, Chang B, Porto M, Wear J, Alvarado GS, Boyoglu-Barnum S, Todd JPM, Bart B, Cook A, Dodson A, Pessaint L, Steingrebe K, Elbashir S, Andersen H, Wu K, Edwards DK, Kar S, Lewis MG, Bortiz E, Moore IN, Carfi A, Suthar MS, McDermott A, Roederer M, Nason MC, Sullivan NJ, Douek DC, Graham BS, Seder RA. Evaluation of mRNA-1273 against SARS-CoV-2 B.1.351 Infection in Nonhuman Primates. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2021. [PMID: 34075375 DOI: 10.1101/2021.05.21.445189] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Background Vaccine efficacy against the B.1.351 variant following mRNA-1273 vaccination in humans has not been determined. Nonhuman primates (NHP) are a useful model for demonstrating whether mRNA-1273 mediates protection against B.1.351. Methods Nonhuman primates received 30 or 100 µg of mRNA-1273 as a prime-boost vaccine at 0 and 4 weeks, a single immunization of 30 µg at week 0, or no vaccine. Antibody and T cell responses were assessed in blood, bronchioalveolar lavages (BAL), and nasal washes. Viral replication in BAL and nasal swabs were determined by qRT-PCR for sgRNA, and histopathology and viral antigen quantification were performed on lung tissue post-challenge. Results Eight weeks post-boost, 100 µg x2 of mRNA-1273 induced reciprocal ID 50 neutralizing geometric mean titers against live SARS-CoV-2 D614G and B.1.351 of 3300 and 240, respectively, and 430 and 84 for the 30 µg x2 group. There were no detectable neutralizing antibodies against B.1351 after the single immunization of 30 µg. On day 2 following B.1.351 challenge, sgRNA in BAL was undetectable in 6 of 8 NHP that received 100 µg x2 of mRNA-1273, and there was a ∼2-log reduction in sgRNA in NHP that received two doses of 30 µg compared to controls. In nasal swabs, there was a 1-log 10 reduction observed in the 100 µg x2 group. There was limited inflammation or viral antigen in lungs of vaccinated NHP post-challenge. Conclusions Immunization with two doses of mRNA-1273 achieves effective immunity that rapidly controls lower and upper airway viral replication against the B.1.351 variant in NHP.
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