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Kardos P, Correia de Sousa J, Heininger U, Konstantopoulos A, MacIntyre CR, Middleton D, Nolan T, Papi A, Rendon A, Rizzo A, Sampson K, Sette A, Sobczyk E, Tan T, Weil-Olivier C, Weinberger B, Wilkinson T, Wirsing von König CH. Understanding the impact of adult pertussis and current approaches to vaccination: A narrative review and expert panel recommendations. Hum Vaccin Immunother 2024; 20:2324547. [PMID: 38564339 PMCID: PMC10989709 DOI: 10.1080/21645515.2024.2324547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2024] [Accepted: 02/25/2024] [Indexed: 04/04/2024] Open
Abstract
Pertussis has several notable consequences, causing economic burden, increased strain on healthcare facilities, and reductions in quality of life. Recent years have seen a trend toward an increase in pertussis cases affecting older children and adults. To boost immunity, and protect vulnerable populations, an enduring approach to vaccination has been proposed, but gaps remain in the evidence surrounding adult vaccination that are needed to inform such a policy. Gaps include: the true incidence of pertussis and its complications in adults; regional variations in disease recognition and reporting; and incidence of severe disease, hospitalizations, and deaths in older adults. Better data on the efficacy/effectiveness of pertussis vaccination in adults, duration of protection, and factors leading to poor vaccine uptake are needed. Addressing the critical evidence gaps will help highlight important areas of unmet need and justify the importance of adult pertussis vaccination to healthcare professionals, policymakers, and payers.
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Affiliation(s)
- Peter Kardos
- Group Practice & Center, Allergy, Respiratory and Sleep Medicine, Maingau Hospital of the Red Cross, Frankfurt am Main, Germany
| | - Jaime Correia de Sousa
- Life and Health Sciences Research Institute, School of Medicine, University of Minho School of Medicine, Braga, Portugal
| | - Ulrich Heininger
- Pediatric Infectious Diseases and Vaccinology, University of Basel Children’s Hospital, BaselSwitzerland
| | | | - C. Raina MacIntyre
- Kirby Institute, UNSW Medicine, University of New South Wales, Sydney, Australia
| | - Donald Middleton
- Department of Pediatrics, University of Pittsburgh Medical Center, Pittsburgh, USA
| | - Terry Nolan
- Department of Infectious Diseases, University of Melbourne, Melbourne, Australia
| | - Alberto Papi
- Department of Translational Medicine, University of Ferrara, Ferrara, Italy
| | - Adrian Rendon
- Pulmonary/Critical Care Division, Autonomous University of Nuevo León, San Nicolás de los Garza, Mexico
| | | | - Kim Sampson
- Immunisation Coalition, Melbourne, Australia
| | - Alessandro Sette
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology, San Diego, USA
| | - Elizabeth Sobczyk
- AMDA – The Society for Post-Acute and Long-Term Care Medicine, Denver, USA
| | - Tina Tan
- Feinberg School of Medicine, Northwestern University, Chicago, USA
| | | | - Birgit Weinberger
- Institute for Biomedical Aging Research, Universität Innsbruck, Innsbruck, Austria
| | - Tom Wilkinson
- Faculty of Medicine, University of Southampton, Southampton, UK
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Wang H, Liu X, Cao X, Liu J, Li W. Global tendency and frontiers of research on pertussis from 2000 to 2023: A bibliometric and visual analysis. Hum Vaccin Immunother 2024; 20:2392334. [PMID: 39238254 DOI: 10.1080/21645515.2024.2392334] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2024] [Revised: 07/22/2024] [Accepted: 08/11/2024] [Indexed: 09/07/2024] Open
Abstract
Pertussis has reemerged globally, with rising incidence in China. Controlling this disease remains a significant public health challenge worldwide. This study applies bibliometric methods to analyze global and Chinese research on pertussis, assessing current trends, identifying hot topics, predicting future research directions, and providing guidance for scientific research and clinical practice. Pertussis-related articles from 2000 to 2023 were retrieved from four major Chinese databases and three English databases. COOC and CiteSpace software were used to analyze publication trends, geographic distribution, institutions, disciplines, and keywords, to visualize through network maps. The study analyzed 2,580 Chinese and 5,311 foreign articles and reviews. Pertussis research publications have increased globally, with foreign research peaking earlier than in China. The United States leads in publication volume, while China showed the highest burst of activity from 2019 to 2023. Research mainly focuses on animal experiments, vaccine development and safety, clinical characteristics and treatment, and pertussis toxin. Pertussis research is thriving globally and in China. Future research should emphasize interdisciplinary collaboration across molecular biology, immunology, and epidemiology to innovate vaccines and control strategies. Additionally, continued development of treatment drugs remains crucial as current vaccines do not fully control pertussis.
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Affiliation(s)
- Hao Wang
- Clinical College of Traditional Chinese Medicine, Hubei University of Chinese Medicine, Wuhan, China
- Pediatric Respiratory Department, Maternal and Child Health Hospital of Hubei Province, Wuhan, China
| | - Xiaoying Liu
- Department of Pediatrics, Hubei Provincial Hospital of Traditional Chinese Medicine, Wuhan, China
| | - Xin Cao
- Pediatric Respiratory Department, Maternal and Child Health Hospital of Hubei Province, Wuhan, China
| | - Jie Liu
- Pediatric Respiratory Department, Maternal and Child Health Hospital of Hubei Province, Wuhan, China
| | - Wei Li
- Pediatric Respiratory Department, Maternal and Child Health Hospital of Hubei Province, Wuhan, China
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Shapiro JR, Corrado M, Perry J, Watts TH, Bolotin S. The contributions of T cell-mediated immunity to protection from vaccine-preventable diseases: A primer. Hum Vaccin Immunother 2024; 20:2395679. [PMID: 39205626 PMCID: PMC11364080 DOI: 10.1080/21645515.2024.2395679] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2024] [Revised: 08/15/2024] [Accepted: 08/20/2024] [Indexed: 09/04/2024] Open
Abstract
In the face of the ever-present burden of emerging and reemerging infectious diseases, there is a growing need to comprehensively assess individual- and population-level immunity to vaccine-preventable diseases (VPDs). Many of these efforts, however, focus exclusively on antibody-mediated immunity, ignoring the role of T cells. Aimed at clinicians, public health practioners, and others who play central roles in human vaccine research but do not have formal training in immunology, we review how vaccines against infectious diseases elicit T cell responses, what types of vaccines elicit T cell responses, and how T cell responses are measured. We then use examples to demonstrate six ways that T cells contribute to protection from VPD, including directly mediating protection, enabling antibody responses, reducing disease severity, increasing cross-reactivity, improving durability, and protecting special populations. We conclude with a discussion of challenges and solutions to more widespread consideration of T cell responses in clinical vaccinology.
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Affiliation(s)
- Janna R. Shapiro
- Department of Immunology, Temerty Faculty of Medicine, University of Toronto, Toronto, ON, Canada
- Center for Vaccine Preventable Diseases, Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
| | - Mario Corrado
- Division of General Internal Medicine, University of Toronto, Toronto, ON, Canada
| | - Julie Perry
- Center for Vaccine Preventable Diseases, Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
| | - Tania H. Watts
- Department of Immunology, Temerty Faculty of Medicine, University of Toronto, Toronto, ON, Canada
- Center for Vaccine Preventable Diseases, Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
| | - Shelly Bolotin
- Center for Vaccine Preventable Diseases, Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
- Department of Laboratory Medicine and Pathobiology, Temerty Faculty of Medicine, University of Toronto, Toronto, ON, Canada
- Department of Health Protection, Public Health Ontario, Toronto, ON, Canada
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4
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Guo S, Zhu Y, Guo Q, Wan C. Severe pertussis in infants: a scoping review. Ann Med 2024; 56:2352606. [PMID: 38728617 PMCID: PMC11089926 DOI: 10.1080/07853890.2024.2352606] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/12/2024] Open
Abstract
BACKGROUND Pertussis (Whooping Cough) is a respiratory infection caused by Bordetella pertussis. Pertussis usually occurs in childhood; severe infections are most common in infants. It can be fatal with severe complications such as pulmonary hypertension, heart failure, and encephalitis. OBJECTIVES We sought to synthesize the existing literature on severe pertussis in infants and inform further study. METHODS A scoping review was performed based on the methodological framework developed by Arksey & O'Malley. Search in Pubmed and Embase databases, with no restrictions on the language and date of publication. RESULTS Of the 1299 articles retrieved, 64 were finally included. The selected articles were published between 1979 and 2022, with 90.6% (58/64) of the studies in the last two decades. The studies covered epidemiology, pathology, clinical characteristics, risk factors, treatments, and burden of disease. CONCLUSION The literature reviewed suggests that studies on severe pertussis in infants covered a variety of clinical concerns. However, these studies were observational, and experimental studies are needed to provide high-quality evidence.
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Affiliation(s)
- Shuai Guo
- Department of Pediatrics, West China Second University Hospital, Sichuan University, Chengdu, China
- Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Chengdu, China
- National Health Commission Key Laboratory of Chronobiology (Sichuan University), Chengdu, China
| | - Yu Zhu
- Department of Pediatrics, West China Second University Hospital, Sichuan University, Chengdu, China
- Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Chengdu, China
- National Health Commission Key Laboratory of Chronobiology (Sichuan University), Chengdu, China
| | - Qin Guo
- Department of Pediatrics, West China Second University Hospital, Sichuan University, Chengdu, China
- Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Chengdu, China
- National Health Commission Key Laboratory of Chronobiology (Sichuan University), Chengdu, China
| | - Chaomin Wan
- Department of Pediatrics, West China Second University Hospital, Sichuan University, Chengdu, China
- Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Chengdu, China
- National Health Commission Key Laboratory of Chronobiology (Sichuan University), Chengdu, China
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Reicherz F, Li S, Watts AA, Goldfarb DM, Lavoie PM, Abu-Raya B. Bordetella pertussis infection following relaxation of COVID-19 non-pharmaceutical interventions in 2021-2023 in Vancouver metropolitan area, British Columbia, Canada. Vaccine 2024; 42:126004. [PMID: 38797627 DOI: 10.1016/j.vaccine.2024.05.052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2024] [Revised: 05/07/2024] [Accepted: 05/21/2024] [Indexed: 05/29/2024]
Abstract
BACKGROUND We recently reported a near disappearance of B. pertussis and a decline in anti-B. pertussis antibodies during the peak implementation of Coronavirus disease 2019 (COVID-19) non-pharmaceutical interventions (NPI) in 2021 in British Columbia (BC), Canada. During 2021-2023, incidence of reported B. pertussis cases remained low in BC at < 1/100,000 population. This study determined how serological evidence of B. pertussis changed after the gradual relaxation of NPI between 2021-2023. METHODS Randomly selected blood samples from school staff 25-51 years old (n = 65) were collected yearly between 2021-2023 in the Vancouver metropolitan area, BC, Canada, and tested for anti-pertussis toxin (PT) IgG levels. Serological evidence of B. pertussis infection (thereafter "seroconversion") was defined as a quantifiable anti-PT IgG levels in subjects with anti-PT IgG levels below lower limit of quantification in the preceding year or a > 4-fold increase in anti-PT IgG levels between two subsequent years. Samples were also tested for anti-diphtheria toxoid (DT) IgG, and similar seroconversion criteria were applied to exclude seroconversion due to vaccination with tetanus-diphtheria-acellular-pertussis (Tdap). RESULTS Three subjects met seroconversion criteria for anti-PT IgG between 2021 and 2022 and 9 between 2022 and 2023, yielding a seroconversion rate of 4.6 /100 person-years and 14.9/100 person-years, P = 0.127, respectively. None of the subjects met the criteria for vaccination with Tdap. The geometric mean concentration of anti-PT IgG showed a statistically significant decrease in 2022 compared with 2021, 4.8 IU/mL IU/ml (95 % confidence interval [CI], 3.8-5.9) vs. 6.4 IU/ml (95 % CI, 4.9-8.2; p = 0.001), followed by a statistically significant increase in 2023 compared with 2022 6.5 IU/ml (95 % CI, 4.9-8.5) vs. 4.8 IU/ml (95 % CI, 3.8-5.9; p = 0.0006), respectively. DISCUSSION Serological evidence of B. pertussis increased between 2022 and 2023 despite low reported cases, which suggests that B. pertussis circulation resumed after relaxing of COVID-19 NPI.
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Affiliation(s)
- Frederic Reicherz
- BC Children's Hospital Research Institute, Vancouver, Canada; Department of Pediatrics, University of British Columbia, Vancouver, Canada; Department of Pediatrics, Children's Hospital Datteln, University of Witten/Herdecke, Germany
| | - Sirui Li
- BC Children's Hospital Research Institute, Vancouver, Canada
| | - Allison A Watts
- BC Children's Hospital Research Institute, Vancouver, Canada; Department of Pediatrics, University of British Columbia, Vancouver, Canada
| | - David M Goldfarb
- BC Children's Hospital Research Institute, Vancouver, Canada; Department of Pathology and Laboratory Medicine, The University of British Columbia, Vancouver, British Columbia, Canada
| | - Pascal M Lavoie
- BC Children's Hospital Research Institute, Vancouver, Canada; Department of Pediatrics, University of British Columbia, Vancouver, Canada
| | - Bahaa Abu-Raya
- Department of Pediatrics, University of British Columbia, Vancouver, Canada; Canadian Center for Vaccinology, Dalhousie University, IWK Health Centre and the Nova Scotia Health Authority, Canada; Departments of Pediatrics, Dalhousie University, Nova Scotia, Canada; Microbiology and Immunology, Dalhousie University, Nova Scotia, Canada.
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Bitzer GJ, Fitzgerald NA, DeJong MA, Cunningham C, Chapman JA, Boehm DT, Pyles GM, Huckaby AB, Miller SJ, Dublin SR, Warden MD, Barbier M, Damron FH. Immunization with an mRNA DTP vaccine protects against pertussis in rats. Infect Immun 2024; 92:e0052023. [PMID: 39016553 PMCID: PMC11320933 DOI: 10.1128/iai.00520-23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Accepted: 06/28/2024] [Indexed: 07/18/2024] Open
Abstract
Bordetella pertussis is a Gram-negative bacterium that is the causative agent of the respiratory disease known as pertussis. Since the switch to the acellular vaccines of DTaP and Tap, pertussis cases in the US have risen and cyclically fallen. We have observed that mRNA pertussis vaccines are immunogenic and protective in mice. Here, we further evaluated the pertussis toxoid mRNA antigen and refined the formulation based on optimal pertussis toxin neutralization in vivo. We next evaluated the mRNA pertussis vaccine in Sprague-Dawley rats using an aerosol B. pertussis challenge model paired with whole-body plethysmography to monitor coughing and respiratory function. Female Sprague-Dawley rats were primed and boosted with either commercially available vaccines (DTaP or wP-DTP), an mRNA-DTP vaccine, or mock-vaccinated. The mRNA-DTP vaccine was immunogenic in rats and induced antigen-specific IgG antibodies comparable to DTaP. Rats were then aerosol challenged with a streptomycin-resistant emerging clinical isolate D420Sm1. Bacterial burden was assessed at days 1 and 9 post-challenge, and the mRNA vaccine reduced burden equal to both DTaP and wP-DTP. Whole-body plethysmography revealed that mRNA-DTP vaccinated rats were well protected against coughing which was comparable to the non-challenged group. These data suggest that an mRNA-DTP vaccine is immunogenic in rats and provides protection against aerosolized B. pertussis challenge in Sprague-Dawley rats.
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Affiliation(s)
- Graham J. Bitzer
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, West Virginia, USA
- West Virginia University Vaccine Development Center, West Virginia University, Morgantown, West Virginia, USA
| | - Nicholas A. Fitzgerald
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, West Virginia, USA
- West Virginia University Vaccine Development Center, West Virginia University, Morgantown, West Virginia, USA
| | - Megan A. DeJong
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, West Virginia, USA
- West Virginia University Vaccine Development Center, West Virginia University, Morgantown, West Virginia, USA
| | - Casey Cunningham
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, West Virginia, USA
- West Virginia University Vaccine Development Center, West Virginia University, Morgantown, West Virginia, USA
| | - Joshua A. Chapman
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, West Virginia, USA
- West Virginia University Vaccine Development Center, West Virginia University, Morgantown, West Virginia, USA
| | - Dylan T. Boehm
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, West Virginia, USA
- West Virginia University Vaccine Development Center, West Virginia University, Morgantown, West Virginia, USA
| | - Gage M. Pyles
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, West Virginia, USA
- West Virginia University Vaccine Development Center, West Virginia University, Morgantown, West Virginia, USA
| | - Annalisa B. Huckaby
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, West Virginia, USA
- West Virginia University Vaccine Development Center, West Virginia University, Morgantown, West Virginia, USA
| | - Sarah J. Miller
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, West Virginia, USA
- West Virginia University Vaccine Development Center, West Virginia University, Morgantown, West Virginia, USA
| | - Spencer R. Dublin
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, West Virginia, USA
- West Virginia University Vaccine Development Center, West Virginia University, Morgantown, West Virginia, USA
| | - Matthew D. Warden
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, West Virginia, USA
- West Virginia University Vaccine Development Center, West Virginia University, Morgantown, West Virginia, USA
| | - Mariette Barbier
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, West Virginia, USA
- West Virginia University Vaccine Development Center, West Virginia University, Morgantown, West Virginia, USA
| | - F. Heath Damron
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, West Virginia, USA
- West Virginia University Vaccine Development Center, West Virginia University, Morgantown, West Virginia, USA
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Willemsen L, Lee J, Shinde P, Soldevila F, Aoki M, Orfield S, Kojima M, Ricardo DSA, Sette A, Peters B. Th1 polarization in Bordetella pertussis vaccine responses is maintained through a positive feedback loop. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2024:2024.08.05.606623. [PMID: 39149302 PMCID: PMC11326151 DOI: 10.1101/2024.08.05.606623] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/17/2024]
Abstract
Outbreaks of Bordetella pertussis (BP), the causative agent of whooping cough, continue despite broad vaccination coverage and have been increasing since vaccination switched from whole-BP (wP) to acellular BP (aP) vaccines. wP vaccination has been associated with more durable protective immunity and an induced Th1 polarized memory T cell response. Here, a multi-omics approach was applied to profile the immune response of 30 wP and 31 aP-primed individuals and identify correlates of T cell polarization before and after Tdap booster vaccination. We found that transcriptional changes indicating an interferon response on day 1 post-booster along with elevated plasma concentrations of IFN-γ and interferon-induced chemokines that peaked at day 1-3 post-booster correlated best with the Th1 polarization of the vaccine-induced memory T cell response on day 28. Our studies suggest that wP-primed individuals maintain their Th1 polarization through this early memory interferon response. This suggests that stimulating the interferon pathway during vaccination could be an effective strategy to elicit a predominant Th1 response in aP-primed individuals that protects better against infection.
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Affiliation(s)
- Lisa Willemsen
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology, La Jolla, CA, USA
| | - Jiyeun Lee
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology, La Jolla, CA, USA
| | - Pramod Shinde
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology, La Jolla, CA, USA
| | - Ferran Soldevila
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology, La Jolla, CA, USA
| | - Minori Aoki
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology, La Jolla, CA, USA
| | - Shelby Orfield
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology, La Jolla, CA, USA
| | - Mari Kojima
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology, La Jolla, CA, USA
| | - da Silva Antunes Ricardo
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology, La Jolla, CA, USA
| | - Alessandro Sette
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology, La Jolla, CA, USA
| | - Bjoern Peters
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology, La Jolla, CA, USA
- Department of Medicine, University of California San Diego, La Jolla, CA, USA
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Chen GW, Guo L, Huang J, Ma H, Fernandez-Castillo S, Soubal-Mora JP, Valdes-Balbin Y, Verez-Bencomo V. Synthesis of oligosaccharides from terminal B. pertussis LPS pentasaccharide and definition of the minimal epitope recognized by anti-pertussis antibodies. Glycoconj J 2024:10.1007/s10719-024-10160-z. [PMID: 39046578 DOI: 10.1007/s10719-024-10160-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Revised: 06/04/2024] [Accepted: 07/10/2024] [Indexed: 07/25/2024]
Abstract
Pertussis vaccines have been very effective in controlling whooping-cough epidemics but are ineffective in controlling circulation in older children and adults, thus facilitating the onset of future outbreaks. Antibodies against the lipopolysaccharide could reduce the carriage of the bacteria, its circulation, and transmission. The oligosaccharide fragments from the lipopolysaccharide may become a potential complement to existing vaccines in the form of protein glycoconjugates. An important step in the development of this type of vaccine is defining the minimal oligosaccharide epitope recognized by B. pertussis anti-lipopolysaccharide antibodies. This paper describes the complete synthesis of oligosaccharides containing two to five monosaccharide units corresponding to the pentasaccharide at the nonreducing end of the lipooligosaccharide and their recognition by mice and rabbit antibodies elicited against whole-cell B. pertussis. For the first time, we report that the terminal disaccharide, α-D-GlcNAcp-(1 → 4)-(2,3-di-NAc)-D-ManAp acid is the minimal structure recognized by antibodies induced by B. pertussis.
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Affiliation(s)
- Guang-Wu Chen
- Chengdu Olisynn Biotech. Co., Ltd., Building 3, Tianfu Life science Park. No 88, South Keyuan Rd., Chengdu, Sichuan, 610041, People's Republic of China
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, 610041, People's Republic of China
| | - Lina Guo
- Chengdu Olisynn Biotech. Co., Ltd., Building 3, Tianfu Life science Park. No 88, South Keyuan Rd., Chengdu, Sichuan, 610041, People's Republic of China
| | - Jiasheng Huang
- Chengdu Olisynn Biotech. Co., Ltd., Building 3, Tianfu Life science Park. No 88, South Keyuan Rd., Chengdu, Sichuan, 610041, People's Republic of China
| | - Haijun Ma
- Chengdu Olisynn Biotech. Co., Ltd., Building 3, Tianfu Life science Park. No 88, South Keyuan Rd., Chengdu, Sichuan, 610041, People's Republic of China
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Howard Ludlam A, Paynter J, Goodyear-Smith F, Petousis-Harris H. Pertussis epidemiology in adults: Retrospective analysis of pertussis incidence and association with comorbidities among adult populations in Aotearoa New Zealand, using national administrative datasets. Vaccine 2024:S0264-410X(24)00675-3. [PMID: 38910093 DOI: 10.1016/j.vaccine.2024.06.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2023] [Revised: 04/15/2024] [Accepted: 06/04/2024] [Indexed: 06/25/2024]
Abstract
BACKGROUND In New Zealand, approximately half reported pertussis cases are adult. Studies indicate underestimated pertussis burden in this population and probable reservoir for childhood pertussis. Pertussis is linked to chronic obstructive pulmonary disease (COPD) development and increased risk with pre-existing COPD. While acellular pertussis vaccines are available for adults, data on pertussis disease burden in adults and association with COPD remain limited. AIM To estimate pertussis incidence in New Zealand adult health service user (HSU) population aged ≥ 18 between 2008-2019 and inform adult pertussis vaccination strategies by assessing disease burden and risk factors in different adult populations. METHODS Retrospective observational cohort study using an HSU cohort, formed by linking administrative health data using unique National Health Index identifier. For primary analysis, annual incidence rates were calculated using pertussis hospitalisations and notifications. In secondary analysis, Cox proportional hazards survival analyses explored association between pertussis in adults and chronic comorbidities. RESULTS The cohort had 2,907,258 participants in 2008 and grew to 3,513,327 by 2019, with 11,139 pertussis cases reported. Highest annual incidence rate of 84.77 per 100,000 PYRS in 2012, notably affecting females, those aged 30-49 years, and European or Māori ethnicity. Adjusting for sociodemographic variables found no significant risk of prior pertussis notification leading to comorbidity diagnosis (Adjusted-HR: 0.972). However, individuals with prior comorbidity diagnosis had 16 % greater risk of receiving pertussis notification or diagnosis (Adjusted-HR: 1.162). CONCLUSIONS Study found significant pertussis burden among the HSU adult cohort and highlighted higher risk of pertussis for those with recent comorbidity diagnoses. Vaccination for pertussis should be recommended for individuals with comorbidities to reduce infection risk and disease severity. GPs must have capability to test for pertussis, given it is notifiable disease with implications for individuals, their families, and broader population. High-quality disease surveillance is crucial for informing policy decisions.
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Affiliation(s)
- Adrian Howard Ludlam
- Department of General Practice and Primary Health Care, School of Population Health, The University of Auckland, 22-30 Park Avenue, Grafton, Auckland 1023, New Zealand.
| | - Janine Paynter
- Department of General Practice and Primary Health Care, School of Population Health, The University of Auckland, 22-30 Park Avenue, Grafton, Auckland 1023, New Zealand.
| | - Felicity Goodyear-Smith
- Department of General Practice and Primary Health Care, School of Population Health, The University of Auckland, 22-30 Park Avenue, Grafton, Auckland 1023, New Zealand.
| | - Helen Petousis-Harris
- Department of General Practice and Primary Health Care, School of Population Health, The University of Auckland, 22-30 Park Avenue, Grafton, Auckland 1023, New Zealand.
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10
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Domenech de Cellès M, Rohani P. Pertussis vaccines, epidemiology and evolution. Nat Rev Microbiol 2024:10.1038/s41579-024-01064-8. [PMID: 38907021 DOI: 10.1038/s41579-024-01064-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/16/2024] [Indexed: 06/23/2024]
Abstract
Pertussis, which is caused by Bordetella pertussis, has plagued humans for at least 800 years, is highly infectious and can be fatal in the unvaccinated, especially very young infants. Although the rollout of whole-cell pertussis (wP) vaccines in the 1940s and 1950s was associated with a drastic drop in incidence, concerns regarding the reactogenicity of wP vaccines led to the development of a new generation of safer, acellular (aP) vaccines that have been adopted mainly in high-income countries. Over the past 20 years, some countries that boast high aP coverage have experienced a resurgence in pertussis, which has led to substantial debate over the basic immunology, epidemiology and evolutionary biology of the bacterium. Controversy surrounds the duration of natural immunity and vaccine-derived immunity, the ability of vaccines to prevent transmission and severe disease, and the impact of evolution on evading vaccine immunity. Resolving these issues is made challenging by incomplete detection of pertussis cases, the absence of a serological marker of immunity, modest sequencing of the bacterial genome and heterogeneity in diagnostic methods of surveillance. In this Review, we lay out the complexities of contemporary pertussis and, where possible, propose a parsimonious explanation for apparently incongruous observations.
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Affiliation(s)
| | - Pejman Rohani
- Odum School of Ecology, University of Georgia, Athens, GA, USA.
- Center of Ecology of Infectious Diseases, Athens, GA, USA.
- Department of Infectious Diseases, College for Veterinary Medicine, University of Georgia, Athens, GA, USA.
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11
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Wolf MA, O'Hara JM, Bitzer GJ, Narayanan E, Boehm DT, Bevere JR, DeJong MA, Hall JM, Wong TY, Falcone S, Deal CE, Richards A, Green S, Nguyen B, King E, Ogega C, Russo L, Sen-Kilic E, Plante O, Himansu S, Barbier M, Carfi A, Damron FH. Multivalent mRNA-DTP vaccines are immunogenic and provide protection from Bordetella pertussis challenge in mice. NPJ Vaccines 2024; 9:103. [PMID: 38858423 PMCID: PMC11164898 DOI: 10.1038/s41541-024-00890-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Accepted: 05/13/2024] [Indexed: 06/12/2024] Open
Abstract
Acellular multivalent vaccines for pertussis (DTaP and Tdap) prevent symptomatic disease and infant mortality, but immunity to Bordetella pertussis infection wanes significantly over time resulting in cyclic epidemics of pertussis. The messenger RNA (mRNA) vaccine platform provides an opportunity to address complex bacterial infections with an adaptable approach providing Th1-biased responses. In this study, immunogenicity and challenge models were used to evaluate the mRNA platform with multivalent vaccine formulations targeting both B. pertussis antigens and diphtheria and tetanus toxoids. Immunization with mRNA formulations were immunogenetic, induced antigen specific antibodies, as well as Th1 T cell responses. Upon challenge with either historical or contemporary B. pertussis strains, 6 and 10 valent mRNA DTP vaccine provided protection equal to that of 1/20th human doses of either DTaP or whole cell pertussis vaccines. mRNA DTP immunized mice were also protected from pertussis toxin challenge as measured by prevention of lymphocytosis and leukocytosis. Collectively these pre-clinical mouse studies illustrate the potential of the mRNA platform for multivalent bacterial pathogen vaccines.
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Affiliation(s)
- M Allison Wolf
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, WV, USA
- Vaccine Development Center at West Virginia University Health Sciences Center, Morgantown, WV, USA
| | | | - Graham J Bitzer
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, WV, USA
- Vaccine Development Center at West Virginia University Health Sciences Center, Morgantown, WV, USA
| | | | - Dylan T Boehm
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, WV, USA
- Vaccine Development Center at West Virginia University Health Sciences Center, Morgantown, WV, USA
| | - Justin R Bevere
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, WV, USA
- Vaccine Development Center at West Virginia University Health Sciences Center, Morgantown, WV, USA
| | - Megan A DeJong
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, WV, USA
- Vaccine Development Center at West Virginia University Health Sciences Center, Morgantown, WV, USA
| | - Jesse M Hall
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, WV, USA
- Vaccine Development Center at West Virginia University Health Sciences Center, Morgantown, WV, USA
| | - Ting Y Wong
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, WV, USA
- Vaccine Development Center at West Virginia University Health Sciences Center, Morgantown, WV, USA
| | | | | | | | | | | | | | | | | | - Emel Sen-Kilic
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, WV, USA
- Vaccine Development Center at West Virginia University Health Sciences Center, Morgantown, WV, USA
| | | | | | - Mariette Barbier
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, WV, USA
- Vaccine Development Center at West Virginia University Health Sciences Center, Morgantown, WV, USA
| | | | - F Heath Damron
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, WV, USA.
- Vaccine Development Center at West Virginia University Health Sciences Center, Morgantown, WV, USA.
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12
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Sheikhlary S, Lopez DH, Moghimi S, Sun B. Recent Findings on Therapeutic Cancer Vaccines: An Updated Review. Biomolecules 2024; 14:503. [PMID: 38672519 PMCID: PMC11048403 DOI: 10.3390/biom14040503] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2024] [Revised: 04/06/2024] [Accepted: 04/16/2024] [Indexed: 04/28/2024] Open
Abstract
Cancer remains one of the global leading causes of death and various vaccines have been developed over the years against it, including cell-based, nucleic acid-based, and viral-based cancer vaccines. Although many vaccines have been effective in in vivo and clinical studies and some have been FDA-approved, there are major limitations to overcome: (1) developing one universal vaccine for a specific cancer is difficult, as tumors with different antigens are different for different individuals, (2) the tumor antigens may be similar to the body's own antigens, and (3) there is the possibility of cancer recurrence. Therefore, developing personalized cancer vaccines with the ability to distinguish between the tumor and the body's antigens is indispensable. This paper provides a comprehensive review of different types of cancer vaccines and highlights important factors necessary for developing efficient cancer vaccines. Moreover, the application of other technologies in cancer therapy is discussed. Finally, several insights and conclusions are presented, such as the possibility of using cold plasma and cancer stem cells in developing future cancer vaccines, to tackle the major limitations in the cancer vaccine developmental process.
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Affiliation(s)
- Sara Sheikhlary
- Department of Biomedical Engineering, College of Engineering, The University of Arizona, Tucson, AZ 85721, USA
| | - David Humberto Lopez
- Department of Pharmacology and Toxicology, College of Pharmacy, The University of Arizona, Tucson, AZ 85721, USA; (D.H.L.); (S.M.)
| | - Sophia Moghimi
- Department of Pharmacology and Toxicology, College of Pharmacy, The University of Arizona, Tucson, AZ 85721, USA; (D.H.L.); (S.M.)
| | - Bo Sun
- Department of Pharmacology and Toxicology, College of Pharmacy, The University of Arizona, Tucson, AZ 85721, USA; (D.H.L.); (S.M.)
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13
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Shinde P, Soldevila F, Reyna J, Aoki M, Rasmussen M, Willemsen L, Kojima M, Ha B, Greenbaum JA, Overton JA, Guzman-Orozco H, Nili S, Orfield S, Gygi JP, da Silva Antunes R, Sette A, Grant B, Olsen LR, Konstorum A, Guan L, Ay F, Kleinstein SH, Peters B. A multi-omics systems vaccinology resource to develop and test computational models of immunity. CELL REPORTS METHODS 2024; 4:100731. [PMID: 38490204 PMCID: PMC10985234 DOI: 10.1016/j.crmeth.2024.100731] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Revised: 01/04/2024] [Accepted: 02/20/2024] [Indexed: 03/17/2024]
Abstract
Systems vaccinology studies have identified factors affecting individual vaccine responses, but comparing these findings is challenging due to varying study designs. To address this lack of reproducibility, we established a community resource for comparing Bordetella pertussis booster responses and to host annual contests for predicting patients' vaccination outcomes. We report here on our experiences with the "dry-run" prediction contest. We found that, among 20+ models adopted from the literature, the most successful model predicting vaccination outcome was based on age alone. This confirms our concerns about the reproducibility of conclusions between different vaccinology studies. Further, we found that, for newly trained models, handling of baseline information on the target variables was crucial. Overall, multiple co-inertia analysis gave the best results of the tested modeling approaches. Our goal is to engage community in these prediction challenges by making data and models available and opening a public contest in August 2024.
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Affiliation(s)
- Pramod Shinde
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology, La Jolla, CA, USA
| | - Ferran Soldevila
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology, La Jolla, CA, USA
| | - Joaquin Reyna
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology, La Jolla, CA, USA; Bioinformatics and Systems Biology Graduate Program, University of California, San Diego, San Diego, CA, USA
| | - Minori Aoki
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology, La Jolla, CA, USA
| | - Mikkel Rasmussen
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology, La Jolla, CA, USA; Department of Health Technology, Technical University of Denmark, Kongens Lyngby, Denmark
| | - Lisa Willemsen
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology, La Jolla, CA, USA
| | - Mari Kojima
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology, La Jolla, CA, USA
| | - Brendan Ha
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology, La Jolla, CA, USA
| | - Jason A Greenbaum
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology, La Jolla, CA, USA
| | - James A Overton
- Knocean Inc., 107 Quebec Avenue, Toronto, Ontario M6P 2T3, Canada
| | - Hector Guzman-Orozco
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology, La Jolla, CA, USA
| | - Somayeh Nili
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology, La Jolla, CA, USA
| | - Shelby Orfield
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology, La Jolla, CA, USA
| | - Jeremy P Gygi
- Program in Computational Biology & Bioinformatics, Yale University, New Haven, CT, USA
| | - Ricardo da Silva Antunes
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology, La Jolla, CA, USA
| | - Alessandro Sette
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology, La Jolla, CA, USA; Department of Medicine, University of California, San Diego, San Diego, CA, USA
| | - Barry Grant
- Department of Molecular Biology, School of Biological Sciences, University of California, San Diego, La Jolla, CA, USA
| | - Lars Rønn Olsen
- Department of Health Technology, Technical University of Denmark, Kongens Lyngby, Denmark
| | - Anna Konstorum
- Department of Pathology, Yale University School of Medicine, New Haven, CT, USA
| | - Leying Guan
- Department of Biostatistics, Yale School of Public Health, New Haven, CT, USA
| | - Ferhat Ay
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology, La Jolla, CA, USA; Department of Medicine, University of California, San Diego, San Diego, CA, USA
| | - Steven H Kleinstein
- Program in Computational Biology & Bioinformatics, Yale University, New Haven, CT, USA; Department of Pathology, Yale University School of Medicine, New Haven, CT, USA
| | - Bjoern Peters
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology, La Jolla, CA, USA; Department of Medicine, University of California, San Diego, San Diego, CA, USA.
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14
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DeJong MA, Wolf MA, Bitzer GJ, Hall JM, Fitzgerald NA, Pyles GM, Huckaby AB, Petty JE, Lee K, Barbier M, Bevere JR, Ernst RK, Damron FH. BECC438b TLR4 agonist supports unique immune response profiles from nasal and muscular DTaP pertussis vaccines in murine challenge models. Infect Immun 2024; 92:e0022323. [PMID: 38323817 DOI: 10.1128/iai.00223-23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Accepted: 12/08/2023] [Indexed: 02/08/2024] Open
Abstract
The protection afforded by acellular pertussis vaccines wanes over time, and there is a need to develop improved vaccine formulations. Options to improve the vaccines involve the utilization of different adjuvants and administration via different routes. While intramuscular (IM) vaccination provides a robust systemic immune response, intranasal (IN) vaccination theoretically induces a localized immune response within the nasal cavity. In the case of a Bordetella pertussis infection, IN vaccination results in an immune response that is similar to natural infection, which provides the longest duration of protection. Current acellular formulations utilize an alum adjuvant, and antibody levels wane over time. To overcome the current limitations with the acellular vaccine, we incorporated a novel TLR4 agonist, BECC438b, into both IM and IN acellular formulations to determine its ability to protect against infection in a murine airway challenge model. Following immunization and challenge, we observed that DTaP + BECC438b reduced bacterial burden within the lung and trachea for both administration routes when compared with mock-vaccinated and challenged (MVC) mice. Interestingly, IN administration of DTaP + BECC438b induced a Th1-polarized immune response, while IM vaccination polarized toward a Th2 immune response. RNA sequencing analysis of the lung demonstrated that DTaP + BECC438b activates biological pathways similar to natural infection. Additionally, IN administration of DTaP + BECC438b activated the expression of genes involved in a multitude of pathways associated with the immune system. Overall, these data suggest that BECC438b adjuvant and the IN vaccination route can impact efficacy and responses of pertussis vaccines in pre-clinical mouse models.
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Affiliation(s)
- Megan A DeJong
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, West Virginia, USA
- Vaccine Development Center at West Virginia University Health Sciences Center, Morgantown, West Virginia, USA
| | - M Allison Wolf
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, West Virginia, USA
- Vaccine Development Center at West Virginia University Health Sciences Center, Morgantown, West Virginia, USA
| | - Graham J Bitzer
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, West Virginia, USA
- Vaccine Development Center at West Virginia University Health Sciences Center, Morgantown, West Virginia, USA
| | - Jesse M Hall
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, West Virginia, USA
- Vaccine Development Center at West Virginia University Health Sciences Center, Morgantown, West Virginia, USA
| | - Nicholas A Fitzgerald
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, West Virginia, USA
- Vaccine Development Center at West Virginia University Health Sciences Center, Morgantown, West Virginia, USA
| | - Gage M Pyles
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, West Virginia, USA
- Vaccine Development Center at West Virginia University Health Sciences Center, Morgantown, West Virginia, USA
| | - Annalisa B Huckaby
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, West Virginia, USA
- Vaccine Development Center at West Virginia University Health Sciences Center, Morgantown, West Virginia, USA
| | - Jonathan E Petty
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, West Virginia, USA
- Vaccine Development Center at West Virginia University Health Sciences Center, Morgantown, West Virginia, USA
| | - Katherine Lee
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, West Virginia, USA
- Vaccine Development Center at West Virginia University Health Sciences Center, Morgantown, West Virginia, USA
| | - Mariette Barbier
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, West Virginia, USA
- Vaccine Development Center at West Virginia University Health Sciences Center, Morgantown, West Virginia, USA
| | - Justin R Bevere
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, West Virginia, USA
- Vaccine Development Center at West Virginia University Health Sciences Center, Morgantown, West Virginia, USA
| | - Robert K Ernst
- Department of Microbial Pathogenesis, University of Maryland School of Dentistry, Baltimore, Maryland, USA
| | - F Heath Damron
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, West Virginia, USA
- Vaccine Development Center at West Virginia University Health Sciences Center, Morgantown, West Virginia, USA
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15
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Gillard J, Suffiotti M, Brazda P, Venkatasubramanian PB, Versteegen P, de Jonge MI, Kelly D, Bibi S, Pinto MV, Simonetti E, Babiceanu M, Kettring A, Teodosio C, de Groot R, Berbers G, Stunnenberg HG, Schanen B, Fenwick C, Huynen MA, Diavatopoulos DA. Antiviral responses induced by Tdap-IPV vaccination are associated with persistent humoral immunity to Bordetella pertussis. Nat Commun 2024; 15:2133. [PMID: 38459022 PMCID: PMC10923912 DOI: 10.1038/s41467-024-46560-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Accepted: 03/01/2024] [Indexed: 03/10/2024] Open
Abstract
Many countries continue to experience pertussis epidemics despite widespread vaccination. Waning protection after booster vaccination has highlighted the need for a better understanding of the immunological factors that promote durable protection. Here we apply systems vaccinology to investigate antibody responses in adolescents in the Netherlands (N = 14; NL) and the United Kingdom (N = 12; UK) receiving a tetanus-diphtheria-acellular pertussis-inactivated poliovirus (Tdap-IPV) vaccine. We report that early antiviral and interferon gene expression signatures in blood correlate to persistence of pertussis-specific antibody responses. Single-cell analyses of the innate response identified monocytes and myeloid dendritic cells (MoDC) as principal responders that upregulate antiviral gene expression and type-I interferon cytokine production. With public data, we show that Tdap vaccination stimulates significantly lower antiviral/type-I interferon responses than Tdap-IPV, suggesting that IPV may promote antiviral gene expression. Subsequent in vitro stimulation experiments demonstrate TLR-dependent, IPV-specific activation of the pro-inflammatory p38 MAP kinase pathway in MoDCs. Together, our data provide insights into the molecular host response to pertussis booster vaccination and demonstrate that IPV enhances innate immune activity associated with persistent, pertussis-specific antibody responses.
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Affiliation(s)
- Joshua Gillard
- Laboratory of Medical Immunology, Radboud Institute for Molecular Life Sciences, Radboud University Medical Center, Nijmegen, The Netherlands
- Radboud Center for Infectious Diseases, Radboud University Medical Center, Nijmegen, The Netherlands
- Department of Medical BioSciences, Radboud University Medical Center, Nijmegen, The Netherlands
- Department of Anesthesiology, Perioperative and Pain Medicine, Stanford University School of Medicine, Stanford, CA, USA
| | - Madeleine Suffiotti
- Service of Immunology and Allergy, Lausanne University Hospital, University of Lausanne, Lausanne, Switzerland
| | - Peter Brazda
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
- Center for Translational Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
| | | | - Pauline Versteegen
- Centre for Infectious Disease Control, National Institute for Public Health and the Environment, Bilthoven, The Netherlands
| | - Marien I de Jonge
- Laboratory of Medical Immunology, Radboud Institute for Molecular Life Sciences, Radboud University Medical Center, Nijmegen, The Netherlands
- Radboud Center for Infectious Diseases, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Dominic Kelly
- Department of Paediatrics, Oxford Vaccine Group, University of Oxford, Oxford, UK
- Oxford NIHR Biomedical Research Centre, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | - Sagida Bibi
- Department of Paediatrics, Oxford Vaccine Group, University of Oxford, Oxford, UK
- Oxford NIHR Biomedical Research Centre, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | - Marta Valente Pinto
- Department of Paediatrics, Oxford Vaccine Group, University of Oxford, Oxford, UK
- Oxford NIHR Biomedical Research Centre, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
- Egas Moniz Center for Interdisciplinary Research (CiiEM), Egas Moniz School of Health & Science, Caparica, Almada, Portugal
| | - Elles Simonetti
- Laboratory of Medical Immunology, Radboud Institute for Molecular Life Sciences, Radboud University Medical Center, Nijmegen, The Netherlands
- Radboud Center for Infectious Diseases, Radboud University Medical Center, Nijmegen, The Netherlands
| | | | | | - Cristina Teodosio
- Leiden University Medical Center, Immunohematology & Blood Transfusion, Leiden, The Netherlands
| | - Ronald de Groot
- Laboratory of Medical Immunology, Radboud Institute for Molecular Life Sciences, Radboud University Medical Center, Nijmegen, The Netherlands
- Radboud Center for Infectious Diseases, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Guy Berbers
- Centre for Infectious Disease Control, National Institute for Public Health and the Environment, Bilthoven, The Netherlands
| | | | | | - Craig Fenwick
- Service of Immunology and Allergy, Lausanne University Hospital, University of Lausanne, Lausanne, Switzerland
| | - Martijn A Huynen
- Department of Medical BioSciences, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Dimitri A Diavatopoulos
- Laboratory of Medical Immunology, Radboud Institute for Molecular Life Sciences, Radboud University Medical Center, Nijmegen, The Netherlands.
- Radboud Center for Infectious Diseases, Radboud University Medical Center, Nijmegen, The Netherlands.
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16
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Dewan KK, Harvill ET. Koch's curse: How models of extreme pathology bias studies of host-pathogen interactions. PLoS Pathog 2024; 20:e1011997. [PMID: 38489258 PMCID: PMC10942049 DOI: 10.1371/journal.ppat.1011997] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/17/2024] Open
Affiliation(s)
- Kalyan K. Dewan
- Department of Infectious Diseases, College of Veterinary Medicine, University of Georgia, Athens, Georgia, United States of America
| | - Eric T. Harvill
- Department of Infectious Diseases, College of Veterinary Medicine, University of Georgia, Athens, Georgia, United States of America
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17
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Kapil P, Wang Y, Zimmerman L, Gaykema M, Merkel TJ. Repeated Bordetella pertussis Infections Are Required to Reprogram Acellular Pertussis Vaccine-Primed Host Responses in the Baboon Model. J Infect Dis 2024; 229:376-383. [PMID: 37565807 PMCID: PMC10873172 DOI: 10.1093/infdis/jiad332] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Revised: 07/31/2023] [Accepted: 08/09/2023] [Indexed: 08/12/2023] Open
Abstract
BACKGROUND The United States has experienced a resurgence of pertussis following the introduction of acellular pertussis (aP) vaccines. This is likely due to the failure of aP vaccines to induce durable immunity and prevent infection, carriage, and transmission. METHODS To evaluate the impact of aP vaccination on the immune response to infection and test the ability of infection to reprogram aP-imprinted immune responses, we challenged unvaccinated and aP-vaccinated baboons with Bordetella pertussis multiple times and accessed the immune responses and outcomes of infections after each exposure. RESULTS Multiple infections were required to elicit T-helper 17 responses and protection in aP-vaccinated animals comparable to responses seen in unvaccinated animals after a single challenge. Even after 3 challenges, T-helper 1 responses were not observed in aP-vaccinated animals. Immunoglobulin G responses to vaccine and nonvaccine antigens were not negatively affected in aP-vaccinated animals. CONCLUSIONS Our results indicate that it is possible to retrain aP-primed immune responses, but it will likely require an optimal booster and multiple doses. Our results in the baboon model suggest that circulation of B. pertussis in aP-vaccinated populations is concentrated in the younger age bands of the population, providing information that can guide improved modeling of B. pertussis epidemiology in aP-vaccinated populations.
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Affiliation(s)
- Parul Kapil
- Division of Bacterial, Parasitic and Allergenic Products, Center for Biologics Evaluation and Research, US Food and Drug Administration, Silver Spring, Maryland, USA
| | - Yihui Wang
- Division of Bacterial, Parasitic and Allergenic Products, Center for Biologics Evaluation and Research, US Food and Drug Administration, Silver Spring, Maryland, USA
| | - Lindsey Zimmerman
- Division of Bacterial, Parasitic and Allergenic Products, Center for Biologics Evaluation and Research, US Food and Drug Administration, Silver Spring, Maryland, USA
| | - Mara Gaykema
- Division of Bacterial, Parasitic and Allergenic Products, Center for Biologics Evaluation and Research, US Food and Drug Administration, Silver Spring, Maryland, USA
| | - Tod J Merkel
- Division of Bacterial, Parasitic and Allergenic Products, Center for Biologics Evaluation and Research, US Food and Drug Administration, Silver Spring, Maryland, USA
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18
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Lecorvaisier F. [Impact of vaccination on the evolution of Bordetella pertussis]. Med Sci (Paris) 2024; 40:161-166. [PMID: 38411424 DOI: 10.1051/medsci/2023219] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/28/2024] Open
Abstract
Vaccines against pertussis, or whooping cough, have been commercialized and used in most countries worldwide for decades. The history of these vaccines is distinctive, marked by the transition from whole-cell vaccines to acellular vaccines in many developed countries over the last two decades. This particular history has had a significant impact on the evolution of Bordetella pertussis, the etiological agent of whooping cough. Both genetic and phenotypic changes appeared, with the emergence of novel alleles for antigens targeted by the vaccines and changes in the expression of these antigens. The main consequence of these changes is the resurgence of whooping cough in many countries and the appearance of strains capable of evading vaccine-induced immunity. The emergence of novel strains under vaccine pressure underscores the importance of considering biological evolution in the conception of new vaccines and vaccine strategies.
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Affiliation(s)
- Florian Lecorvaisier
- Université Claude Bernard Lyon 1 LBBE, UMR 5558, CNRS, VAS, Villeurbanne, France
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19
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Acosta AM, Simon A, Thomas S, Tunali A, Satola S, Jain S, Farley MM, Tondella ML, Skoff TH. Evaluation of Asymptomatic Bordetella Carriage in a Convenience Sample of Children and Adolescents in Atlanta, Georgia, United States. J Pediatric Infect Dis Soc 2024; 13:105-109. [PMID: 37974480 DOI: 10.1093/jpids/piad104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2023] [Accepted: 11/15/2023] [Indexed: 11/19/2023]
Abstract
Few data exist on asymptomatic carriage of Bordetella species among populations receiving acellular pertussis vaccine. We conducted a cross-sectional study among acellular-vaccinated children presenting to an emergency department (ED). Bordetella pertussis carriage prevalence was <1% in this population, a lower prevalence than that found in recent studies among whole-cell pertussis-vaccinated participants.
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Affiliation(s)
- Anna M Acosta
- Meningitis and Vaccine Preventable Diseases Branch, Division of Bacterial Diseases, Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - Ashley Simon
- Meningitis and Vaccine Preventable Diseases Branch, Division of Bacterial Diseases, Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - Stepy Thomas
- Division of Infectious Diseases, Department of Medicine, Emory University School of Medicine, Atlanta, GA, USA
- Georgia Emerging Infections Program, Atlanta, GA, USA
| | - Amy Tunali
- Division of Infectious Diseases, Department of Medicine, Emory University School of Medicine, Atlanta, GA, USA
- Georgia Emerging Infections Program, Atlanta, GA, USA
| | - Sarah Satola
- Division of Infectious Diseases, Department of Medicine, Emory University School of Medicine, Atlanta, GA, USA
- Georgia Emerging Infections Program, Atlanta, GA, USA
| | - Shabnam Jain
- Department of Pediatrics, Emory University School of Medicine, Atlanta, GA, USA
| | - Monica M Farley
- Division of Infectious Diseases, Department of Medicine, Emory University School of Medicine, Atlanta, GA, USA
- Georgia Emerging Infections Program, Atlanta, GA, USA
- Medical Subspecialty Section Atlanta Veterans Administration Medical Center, Atlanta, GA, USA
| | - M Lucia Tondella
- Meningitis and Vaccine Preventable Diseases Branch, Division of Bacterial Diseases, Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - Tami H Skoff
- Meningitis and Vaccine Preventable Diseases Branch, Division of Bacterial Diseases, Centers for Disease Control and Prevention, Atlanta, GA, USA
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20
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Hall JM, Gutiérrez-Ferman JL, Shamseldin MM, Guo M, Gupta YA, Deora R, Dubey P. Opposing effects of acellular and whole cell pertussis vaccines on Bordetella pertussis biofilm formation, Siglec-F+ neutrophil recruitment and bacterial clearance in mouse nasal tissues. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2024:2024.01.23.576795. [PMID: 38328073 PMCID: PMC10849580 DOI: 10.1101/2024.01.23.576795] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/09/2024]
Abstract
Despite global vaccination, pertussis caused by Bordetella pertussis (Bp) is resurging. Pertussis resurgence is correlated with the switch from whole cell vaccines (wPV) that elicit TH1/TH17 polarized immune responses to acellular pertussis vaccines (aPV) that elicit primarily TH2 polarized immune responses. One explanation for the increased incidence in aPV-immunized individuals is the lack of bacterial clearance from the nose. To understand the host and bacterial mechanisms that contribute to Bp persistence, we evaluated bacterial localization and the immune response in the nasal associated tissues (NT) of naïve and immunized mice following Bp challenge. Bp resided in the NT of unimmunized and aPV-immunized mice as biofilms. In contrast, Bp biofilms were not observed in wPV-immunized mice. Following infection, Siglec-F+ neutrophils, critical for eliminating Bp from the nose, were recruited to the nose at higher levels in wPV immunized mice compared to aPV immunized mice. Consistent with this observation, the neutrophil chemokine CXCL1 was only detected in the NT of wPV immunized mice. Importantly, the bacteria and immune cells were primarily localized within the NT and were not recovered by nasal lavage (NL). Together, our data suggest that the TH2 polarized immune response generated by aPV vaccination facilitates persistence in the NT by impeding the infiltration of immune effectors and the eradication of biofilms In contrast, the TH1/TH17 immune phenotype generated by wPV, recruits Siglec-F+ neutrophils that rapidly eliminate the bacterial burden and prevent biofilm establishment. Thus, our work shows that aPV and wPV have opposing effects on Bp biofilm formation in the respiratory tract and provides a mechanistic explanation for the inability of aPV vaccination to control bacterial numbers in the nose and prevent transmission.
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Affiliation(s)
- Jesse M. Hall
- Department of Microbial Infection and Immunity, The Ohio State University, Columbus, OH
| | | | - Mohamed M. Shamseldin
- Department of Microbial Infection and Immunity, The Ohio State University, Columbus, OH
- Department of Microbiology, The Ohio State University, Columbus, OH
- Department of Microbiology and Immunology, Faculty of Pharmacy, Helwan University Ain Helwan, Helwan, 11795, Egypt
| | - Myra Guo
- Department of Microbial Infection and Immunity, The Ohio State University, Columbus, OH
| | - Yash A. Gupta
- Department of Microbial Infection and Immunity, The Ohio State University, Columbus, OH
| | - Rajendar Deora
- Department of Microbial Infection and Immunity, The Ohio State University, Columbus, OH
- Department of Microbiology, The Ohio State University, Columbus, OH
| | - Purnima Dubey
- Department of Microbial Infection and Immunity, The Ohio State University, Columbus, OH
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21
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Kang KR, Kim JA, Cho GW, Kang HU, Kang HM, Kang JH, Seong BL, Lee SY. Comparative Evaluation of Recombinant and Acellular Pertussis Vaccines in a Murine Model. Vaccines (Basel) 2024; 12:108. [PMID: 38276680 PMCID: PMC10818713 DOI: 10.3390/vaccines12010108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2023] [Revised: 01/18/2024] [Accepted: 01/19/2024] [Indexed: 01/27/2024] Open
Abstract
Since the 2000s, sporadic outbreaks of whooping cough have been reported in advanced countries, where the acellular pertussis vaccination rate is relatively high, and in developing countries. Small-scale whooping cough has also continued in many countries, due in part to the waning of immune protection after childhood vaccination, necessitating the development of an improved pertussis vaccine and vaccination program. Currently, two different production platforms are being actively pursued in Korea; one is based on the aP (acellular pertussis) vaccine purified from B. pertussis containing pertussis toxoid (PT), filamentous hemagglutin (FHA) and pertactin (PRN), and the other is based on the recombinant aP (raP), containing genetically detoxified pertussis toxin ADP-ribosyltransferase subunit 1 (PtxS1), FHA, and PRN domain, expressed and purified from recombinant E. coli. aP components were further combined with diphtheria and tetanus vaccine components as a prototype DTaP vaccine by GC Pharma (GC DTaP vaccine). We evaluated and compared the immunogenicity and the protective efficacy of aP and raP vaccines in an experimental murine challenge model: humoral immunity in serum, IgA secretion in nasal lavage, bacterial clearance after challenge, PTx (pertussis toxin) CHO cell neutralization titer, cytokine secretion in spleen single cell, and tissue resident memory CD4+ T cell (CD4+ TRM cell) in lung tissues. In humoral immunogenicity, GC DTaP vaccines showed high titers for PT and PRN and showed similar patterns in nasal lavage and IL-5 cytokine secretions. The GC DTaP vaccine and the control vaccine showed equivalent results in bacterial clearance after challenge, PTx CHO cell neutralization assay, and CD4+ TRM cell. In contrast, the recombinant raP vaccine exhibited strong antibody responses for FHA and PRN, albeit with low antibody level of PT and low titer in PTx CHO neutralization assay, as compared to control and GC DTaP vaccines. The raP vaccine provided a sterile lung bacterial clearance comparable to a commercial control vaccine after the experimental challenge in murine model. Moreover, raP exhibited a strong cytokine response and CD4+ TRM cell in lung tissue, comparable or superior to the experimental and commercial DTaP vaccinated groups. Contingent on improving the biophysical stability and humoral response to PT, the raP vaccine warrants further development as an effective alternative to aP vaccines for the control of a pertussis outbreak.
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Affiliation(s)
- Kyu-Ri Kang
- The Vaccine Bio Research Institute, Annex to Seoul Saint Mary Hospital, College of Medicine, The Catholic University of Korea, Seoul 06591, Republic of Korea (J.-H.K.)
| | - Ji-Ahn Kim
- The Vaccine Bio Research Institute, Annex to Seoul Saint Mary Hospital, College of Medicine, The Catholic University of Korea, Seoul 06591, Republic of Korea (J.-H.K.)
| | - Gyu-Won Cho
- The Vaccine Bio Research Institute, Annex to Seoul Saint Mary Hospital, College of Medicine, The Catholic University of Korea, Seoul 06591, Republic of Korea (J.-H.K.)
| | - Han-Ul Kang
- The Interdisciplinary Graduate Program in Integrative Biotechnology, Yonsei University, Incheon 21983, Republic of Korea
| | - Hyun-Mi Kang
- The Vaccine Bio Research Institute, Annex to Seoul Saint Mary Hospital, College of Medicine, The Catholic University of Korea, Seoul 06591, Republic of Korea (J.-H.K.)
- Department of Pediatrics, College of Medicine, The Catholic University of Korea, Seoul 06591, Republic of Korea
| | - Jin-Han Kang
- The Vaccine Bio Research Institute, Annex to Seoul Saint Mary Hospital, College of Medicine, The Catholic University of Korea, Seoul 06591, Republic of Korea (J.-H.K.)
| | - Baik-Lin Seong
- Department of Microbiology and Immunology, College of Medicine, Yonsei University, Seoul 03722, Republic of Korea
| | - Soo-Young Lee
- The Vaccine Bio Research Institute, Annex to Seoul Saint Mary Hospital, College of Medicine, The Catholic University of Korea, Seoul 06591, Republic of Korea (J.-H.K.)
- Department of Pediatrics, Bucheon St. Mary’s Hospital, The Catholic University of Korea, Bucheon 14647, Republic of Korea
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22
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Natrajan MS, Hall JM, Weigand MR, Peng Y, Williams MM, Momin M, Damron FH, Dubey P, Tondella ML, Pawloski LC. Genome-based prediction of cross-protective, HLA-DR-presented epitopes as putative vaccine antigens for multiple Bordetella species. Microbiol Spectr 2024; 12:e0352723. [PMID: 38054724 PMCID: PMC10783135 DOI: 10.1128/spectrum.03527-23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2023] [Accepted: 11/07/2023] [Indexed: 12/07/2023] Open
Abstract
IMPORTANCE Pertussis, caused by Bordetella pertussis, can cause debilitating respiratory symptoms, so whole-cell pertussis vaccines (wPVs) were introduced in the 1940s. However, reactogenicity of wPV necessitated the development of acellular pertussis vaccines (aPVs) that were introduced in the 1990s. Since then, until the COVID-19 pandemic began, reported pertussis incidence was increasing, suggesting that aPVs do not induce long-lasting immunity and may not effectively prevent transmission. Additionally, aPVs do not provide protection against other Bordetella species that are observed during outbreaks. The significance of this work is in determining potential new vaccine antigens for multiple Bordetella species that are predicted to elicit long-term immune responses. Genome-based approaches have aided the development of novel vaccines; here, these methods identified Bordetella vaccine candidates that may be cross-protective and predicted to induce strong memory responses. These targets can lead to an improved vaccine with a strong safety profile while also strengthening the longevity of the immune response.
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Affiliation(s)
- Muktha S. Natrajan
- Division of Bacterial Diseases, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
- Laboratory Leadership Service, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
| | - Jesse M. Hall
- Department of Microbial Infection and Immunity, College of Medicine, The Ohio State University, Columbus, Ohio, USA
| | - Michael R. Weigand
- Division of Bacterial Diseases, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
| | - Yanhui Peng
- Division of Bacterial Diseases, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
| | - Margaret M. Williams
- Division of Bacterial Diseases, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
| | - Mohamed Momin
- Division of Bacterial Diseases, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
| | - Frederick Heath Damron
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, West Virginia, USA
| | - Purnima Dubey
- Department of Microbial Infection and Immunity, College of Medicine, The Ohio State University, Columbus, Ohio, USA
| | - Maria Lucia Tondella
- Division of Bacterial Diseases, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
| | - Lucia C. Pawloski
- Division of Bacterial Diseases, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
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23
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Kim AR, Sette A, da Silva Antunes R. Adaptive immune response to bordetella pertussis during vaccination and infection: emerging perspectives and unanswered questions. Expert Rev Vaccines 2024; 23:705-714. [PMID: 39037200 PMCID: PMC11306532 DOI: 10.1080/14760584.2024.2383745] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2024] [Accepted: 07/17/2024] [Indexed: 07/23/2024]
Abstract
INTRODUCTION Whooping cough, also known as pertussis, remains a significant challenge as a vaccine-preventable disease worldwide. Since the switch from the whole-cell Pertussis (wP) vaccine to the acellular Pertussis vaccine (aP), cases of whooping cough have increased in countries using the aP vaccine. Understanding the immune system's response to pertussis vaccines and infection is crucial for improving current vaccine efficacy. AREAS COVERED This review of the literature using PubMed records offers an overview of the qualitative differences in antibody and T cell responses to B. pertussis (BP) in vaccination and infection, and their potential association with decreased efficacy of the aP vaccine in preventing infection and subclinical colonization. We further discuss how asymptomatic infections and carriage are widespread among vaccinated human populations, and explore methodologies that can be employed for their detection, to better understand their impact on adaptive immune responses and identify key features necessary for protection against the disease. EXPERT OPINION An underappreciated human BP reservoir, stemming from the decreased capacity of the aP vaccine to prevent subclinical infection, offers an alternative explanation for the increased incidence of clinical disease and recurrent outbreaks.
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Affiliation(s)
- A-Reum Kim
- Center for Vaccine Innovation, La Jolla Institute for Immunology (LJI), La Jolla, CA 92037, USA
| | - Alessandro Sette
- Center for Vaccine Innovation, La Jolla Institute for Immunology (LJI), La Jolla, CA 92037, USA
- Department of Medicine, Division of Infectious Disease and Global Public Health, University of California San Diego (UCSD), La Jolla, CA, 92037, USA
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24
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Abu-Raya B, Esser MJ, Nakabembe E, Reiné J, Amaral K, Diks AM, Imede E, Way SS, Harandi AM, Gorringe A, Le Doare K, Halperin SA, Berkowska MA, Sadarangani M. Antibody and B-cell Immune Responses Against Bordetella Pertussis Following Infection and Immunization. J Mol Biol 2023; 435:168344. [PMID: 37926426 DOI: 10.1016/j.jmb.2023.168344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Revised: 10/27/2023] [Accepted: 10/31/2023] [Indexed: 11/07/2023]
Abstract
Neither immunization nor recovery from natural infection provides life-long protection against Bordetella pertussis. Replacement of a whole-cell pertussis (wP) vaccine with an acellular pertussis (aP) vaccine, mutations in B. pertussis strains, and better diagnostic techniques, contribute to resurgence of number of cases especially in young infants. Development of new immunization strategies relies on a comprehensive understanding of immune system responses to infection and immunization and how triggering these immune components would ensure protective immunity. In this review, we assess how B cells, and their secretory products, antibodies, respond to B. pertussis infection, current and novel vaccines and highlight similarities and differences in these responses. We first focus on antibody-mediated immunity. We discuss antibody (sub)classes, elaborate on antibody avidity, ability to neutralize pertussis toxin, and summarize different effector functions, i.e. ability to activate complement, promote phagocytosis and activate NK cells. We then discuss challenges and opportunities in studying B-cell immunity. We highlight shared and unique aspects of B-cell and plasma cell responses to infection and immunization, and discuss how responses to novel immunization strategies better resemble those triggered by a natural infection (i.e., by triggering responses in mucosa and production of IgA). With this comprehensive review, we aim to shed some new light on the role of B cells and antibodies in the pertussis immunity to guide new vaccine development.
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Affiliation(s)
- Bahaa Abu-Raya
- Vaccine Evaluation Center, BC Children's Hospital Research Institute, Vancouver, BC, Canada; Department of Pediatrics, University of British Columbia, Vancouver, BC, Canada.
| | - Mirjam J Esser
- Department of Pediatrics, Maastricht University Medical Center, Maastricht, the Netherlands
| | - Eve Nakabembe
- Centre for Neonatal and Paediatric Infectious Diseases Research, St George's, University of London, Cranmer Terrace, London SW17 0RE, UK; Department of Obstetrics and Gynaecology, Makerere University College of Health Sciences, Upper Mulago Hill Road, Kampala, P.O. Box 7072, Uganda
| | - Jesús Reiné
- Clinical Sciences, Liverpool School of Tropical Medicine, Liverpool, United Kingdom; Oxford Vaccine Group, University of Oxford, Oxford, United Kingdom
| | - Kyle Amaral
- Vaccine Evaluation Center, BC Children's Hospital Research Institute, Vancouver, BC, Canada; Department of Pediatrics, University of British Columbia, Vancouver, BC, Canada
| | - Annieck M Diks
- Department of Immunology, Leiden University Medical Center, Albinusdreef 2, Leiden ZA 2333, the Netherlands
| | - Esther Imede
- MRC/UVRI and LSHTM Uganda Research Unit, Entebbe, Uganda
| | - Sing Sing Way
- Department of Pediatrics, Division of Infectious Diseases, Center for Inflammation and Tolerance, Cincinnati Children's Hospital Medical Center, University of Cincinnati School of Medicine, Cincinnati, OH, USA
| | - Ali M Harandi
- Vaccine Evaluation Center, BC Children's Hospital Research Institute, Vancouver, BC, Canada; Department of Microbiology and Immunology, University of Gothenburg, Gothenburg, Sweden
| | - Andrew Gorringe
- UK Health Security Agency, Porton Down, Salisbury SP4 0JG, UK
| | - Kirsty Le Doare
- Centre for Neonatal and Paediatric Infectious Diseases Research, St George's, University of London, Cranmer Terrace, London SW17 0RE, UK; Makerere University-Johns Hopkins University Research Collaboration, MU-JHU, Upper Mulago Hill, Kampala, P.O. Box 23491, Uganda
| | - Scott A Halperin
- Canadian Center for Vaccinology, Departments of Pediatrics and Microbiology and Immunology, Dalhousie University, Izaak Walton Killam Health Centre, and Nova Scotia Health Authority, Halifax, NS, Canada
| | - Magdalena A Berkowska
- Medical Microbiology, University Medical Center Utrecht, Utrecht University, Utrecht, the Netherlands
| | - Manish Sadarangani
- Vaccine Evaluation Center, BC Children's Hospital Research Institute, Vancouver, BC, Canada; Department of Pediatrics, University of British Columbia, Vancouver, BC, Canada
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25
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Weaver KL, Bitzer GJ, Wolf MA, Pyles GM, DeJong MA, Dublin SR, Huckaby AB, Gutierrez MDLP, Hall JM, Wong TY, Warden M, Petty JE, Witt WT, Cunningham C, Sen-Kilic E, Damron FH, Barbier M. Intranasal challenge with B. pertussis leads to more severe disease manifestations in mice than aerosol challenge. PLoS One 2023; 18:e0286925. [PMID: 37917623 PMCID: PMC10621807 DOI: 10.1371/journal.pone.0286925] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Accepted: 05/25/2023] [Indexed: 11/04/2023] Open
Abstract
The murine Bordetella pertussis challenge model has been utilized in preclinical research for decades. Currently, inconsistent methodologies are employed by researchers across the globe, making it difficult to compare findings. The objective of this work was to utilize the CD-1 mouse model with two routes of challenge, intranasal and aerosol administration of B. pertussis, to understand the differences in disease manifestation elicited via each route. We observed that both routes of B. pertussis challenge result in dose-dependent colonization of the respiratory tract, but overall, intranasal challenge led to higher bacterial burden in the nasal lavage, trachea, and lung. Furthermore, high dose intranasal challenge results in induction of leukocytosis and pro-inflammatory cytokine responses compared to aerosol challenge. These data highlight crucial differences in B. pertussis challenge routes that should be considered during experimental design.
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Affiliation(s)
- Kelly L. Weaver
- Vaccine Development Center in the Department of Microbiology, Immunology, and Cell Biology at West Virginia University, Morgantown, WV, United States of America
| | - Graham J. Bitzer
- Vaccine Development Center in the Department of Microbiology, Immunology, and Cell Biology at West Virginia University, Morgantown, WV, United States of America
| | - M. Allison Wolf
- Vaccine Development Center in the Department of Microbiology, Immunology, and Cell Biology at West Virginia University, Morgantown, WV, United States of America
| | - Gage M. Pyles
- Vaccine Development Center in the Department of Microbiology, Immunology, and Cell Biology at West Virginia University, Morgantown, WV, United States of America
| | - Megan A. DeJong
- Vaccine Development Center in the Department of Microbiology, Immunology, and Cell Biology at West Virginia University, Morgantown, WV, United States of America
| | - Spencer R. Dublin
- Vaccine Development Center in the Department of Microbiology, Immunology, and Cell Biology at West Virginia University, Morgantown, WV, United States of America
| | - Annalisa B. Huckaby
- Vaccine Development Center in the Department of Microbiology, Immunology, and Cell Biology at West Virginia University, Morgantown, WV, United States of America
| | - Maria de la Paz Gutierrez
- Vaccine Development Center in the Department of Microbiology, Immunology, and Cell Biology at West Virginia University, Morgantown, WV, United States of America
| | - Jesse M. Hall
- Vaccine Development Center in the Department of Microbiology, Immunology, and Cell Biology at West Virginia University, Morgantown, WV, United States of America
| | - Ting Y. Wong
- Vaccine Development Center in the Department of Microbiology, Immunology, and Cell Biology at West Virginia University, Morgantown, WV, United States of America
| | - Matthew Warden
- Vaccine Development Center in the Department of Microbiology, Immunology, and Cell Biology at West Virginia University, Morgantown, WV, United States of America
| | - Jonathan E. Petty
- Vaccine Development Center in the Department of Microbiology, Immunology, and Cell Biology at West Virginia University, Morgantown, WV, United States of America
| | - William T. Witt
- Vaccine Development Center in the Department of Microbiology, Immunology, and Cell Biology at West Virginia University, Morgantown, WV, United States of America
| | - Casey Cunningham
- Vaccine Development Center in the Department of Microbiology, Immunology, and Cell Biology at West Virginia University, Morgantown, WV, United States of America
| | - Emel Sen-Kilic
- Vaccine Development Center in the Department of Microbiology, Immunology, and Cell Biology at West Virginia University, Morgantown, WV, United States of America
| | - F. Heath Damron
- Vaccine Development Center in the Department of Microbiology, Immunology, and Cell Biology at West Virginia University, Morgantown, WV, United States of America
| | - Mariette Barbier
- Vaccine Development Center in the Department of Microbiology, Immunology, and Cell Biology at West Virginia University, Morgantown, WV, United States of America
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26
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Mills KHG. How immunology can help reverse the pertussis vaccine failure. Nat Immunol 2023; 24:1779-1780. [PMID: 37783797 DOI: 10.1038/s41590-023-01625-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/04/2023]
Affiliation(s)
- Kingston H G Mills
- School of Biochemistry and Immunology, Trinity Biomedical Sciences Institute, Trinity College Dublin, Dublin, Ireland.
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27
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Hiramatsu Y, Nishida T, Ota N, Tamaki Y, Nugraha DK, Horiguchi Y. DAT, deacylating autotransporter toxin, from Bordetella parapertussis demyristoylates Gα i GTPases and contributes to cough. Proc Natl Acad Sci U S A 2023; 120:e2308260120. [PMID: 37748060 PMCID: PMC10556565 DOI: 10.1073/pnas.2308260120] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2023] [Accepted: 08/28/2023] [Indexed: 09/27/2023] Open
Abstract
The pathogenic bacteria Bordetella pertussis and Bordetella parapertussis cause pertussis (whooping cough) and pertussis-like disease, respectively, both of which are characterized by paroxysmal coughing. We previously reported that pertussis toxin (PTx), which inactivates heterotrimeric GTPases of the Gi family through ADP-ribosylation of their α subunits, causes coughing in combination with Vag8 and lipid A in B. pertussis infection. In contrast, the mechanism of cough induced by B. parapertussis, which produces Vag8 and lipopolysaccharide (LPS) containing lipid A, but not PTx, remained to be elucidated. Here, we show that a toxin we named deacylating autotransporter toxin (DAT) of B. parapertussis inactivates heterotrimeric Gi GTPases through demyristoylation of their α subunits and contributes to cough production along with Vag8 and LPS. These results indicate that DAT plays a role in B. parapertussis infection in place of PTx.
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Affiliation(s)
- Yukihiro Hiramatsu
- Department of Molecular Bacteriology, Research Institute for Microbial Diseases, Osaka University, Suita, Osaka565-0871, Japan
| | - Takashi Nishida
- Department of Molecular Bacteriology, Research Institute for Microbial Diseases, Osaka University, Suita, Osaka565-0871, Japan
| | - Natsuko Ota
- Department of Molecular Bacteriology, Research Institute for Microbial Diseases, Osaka University, Suita, Osaka565-0871, Japan
| | - Yuki Tamaki
- Department of Molecular Bacteriology, Research Institute for Microbial Diseases, Osaka University, Suita, Osaka565-0871, Japan
| | - Dendi K. Nugraha
- Department of Molecular Bacteriology, Research Institute for Microbial Diseases, Osaka University, Suita, Osaka565-0871, Japan
| | - Yasuhiko Horiguchi
- Department of Molecular Bacteriology, Research Institute for Microbial Diseases, Osaka University, Suita, Osaka565-0871, Japan
- Center for Infectious Disease Education and Research, Osaka University, Suita, Osaka565-0871, Japan
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28
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Schmitt P, Borkner L, Jazayeri SD, McCarthy KN, Mills KH. Nasal vaccines for pertussis. Curr Opin Immunol 2023; 84:102355. [PMID: 37307651 DOI: 10.1016/j.coi.2023.102355] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Revised: 05/12/2023] [Accepted: 05/16/2023] [Indexed: 06/14/2023]
Abstract
Whooping cough, caused by Bordetella pertussis, is still a major cause of morbidity and mortality worldwide. Current acellular pertussis (aP) vaccines induce potent circulating IgG and prevent severe disease in children/adults and in infants born to vaccinated mothers. However, they do not prevent nasal infection, allowing asymptomatic transmission of B. pertussis. Studies in animal models have demonstrated that, unlike natural infection, immunization with aP vaccines fails to induce secretory immunoglobulin A (IgA) or interleukin-17 (IL-17)-secreting tissue-resident memory CD4 T (TRM) cells, required for sustained sterilizing immunity in the nasal mucosa. Live-attenuated vaccines or aP vaccines formulated with novel adjuvants that induce respiratory IgA and TRM cells, especially when delivered by the nasal route, are in development and have considerable promise as next-generation vaccines against pertussis.
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Affiliation(s)
- Pauline Schmitt
- Immune Regulation Research Group, School of Biochemistry and Immunology, Trinity Biomedical Sciences Institute, Trinity College Dublin, Dublin, Ireland
| | - Lisa Borkner
- Immune Regulation Research Group, School of Biochemistry and Immunology, Trinity Biomedical Sciences Institute, Trinity College Dublin, Dublin, Ireland
| | - Seyed Davoud Jazayeri
- Immune Regulation Research Group, School of Biochemistry and Immunology, Trinity Biomedical Sciences Institute, Trinity College Dublin, Dublin, Ireland
| | - Karen N McCarthy
- Immune Regulation Research Group, School of Biochemistry and Immunology, Trinity Biomedical Sciences Institute, Trinity College Dublin, Dublin, Ireland
| | - Kingston Hg Mills
- Immune Regulation Research Group, School of Biochemistry and Immunology, Trinity Biomedical Sciences Institute, Trinity College Dublin, Dublin, Ireland.
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29
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Dubois V, Chatagnon J, Depessemier M, Locht C. Maternal acellular pertussis vaccination in mice impairs cellular immunity to Bordetella pertussis infection in offspring. JCI Insight 2023; 8:e167210. [PMID: 37581930 PMCID: PMC10561720 DOI: 10.1172/jci.insight.167210] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Accepted: 08/08/2023] [Indexed: 08/17/2023] Open
Abstract
Given the resurgence of pertussis, several countries have introduced maternal tetanus, diphtheria, and acellular pertussis (aP) vaccination during pregnancy to protect young infants against severe pertussis. Although protective against the disease, the effect of maternal aP vaccination on bacterial colonization of the offspring is unknown. Here, we used a mouse model to demonstrate that maternal aP immunization, either before or during pregnancy, protects pups from lung colonization by Bordetella pertussis. However, maternal aP vaccination resulted in significantly prolonged nasal carriage of B. pertussis by inhibiting the natural recruitment of IL-17-producing resident memory T cells and ensuing neutrophil influx in the nasal tissue, especially of those with proinflammatory and cytotoxic properties. Prolonged nasal carriage after aP vaccination is due to IL-4 signaling, as prolonged nasal carriage is abolished in IL-4Rα-/- mice. The effect of maternal aP vaccination can be transferred transplacentally to the offspring or via breastfeeding and is long-lasting, as it persists into adulthood. Maternal aP vaccination may, thus, augment the B. pertussis reservoir.
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Miguelena Chamorro B, De Luca K, Swaminathan G, Longet S, Mundt E, Paul S. Bordetella bronchiseptica and Bordetella pertussis: Similarities and Differences in Infection, Immuno-Modulation, and Vaccine Considerations. Clin Microbiol Rev 2023; 36:e0016422. [PMID: 37306571 PMCID: PMC10512794 DOI: 10.1128/cmr.00164-22] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/13/2023] Open
Abstract
Bordetella pertussis and Bordetella bronchiseptica belong to the genus Bordetella, which comprises 14 other species. B. pertussis is responsible for whooping cough in humans, a severe infection in children and less severe or chronic in adults. These infections are restricted to humans and currently increasing worldwide. B. bronchiseptica is involved in diverse respiratory infections in a wide range of mammals. For instance, the canine infectious respiratory disease complex (CIRDC), characterized by a chronic cough in dogs. At the same time, it is increasingly implicated in human infections, while remaining an important pathogen in the veterinary field. Both Bordetella can evade and modulate host immune responses to support their persistence, although it is more pronounced in B. bronchiseptica infection. The protective immune responses elicited by both pathogens are comparable, while there are important characteristics in the mechanisms that differ. However, B. pertussis pathogenesis is more difficult to decipher in animal models than those of B. bronchiseptica because of its restriction to humans. Nevertheless, the licensed vaccines for each Bordetella are different in terms of formulation, route of administration and immune responses induced, with no known cross-reaction between them. Moreover, the target of the mucosal tissues and the induction of long-lasting cellular and humoral responses are required to control and eliminate Bordetella. In addition, the interaction between both veterinary and human fields are essential for the control of this genus, by preventing the infections in animals and the subsequent zoonotic transmission to humans.
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Affiliation(s)
- Beatriz Miguelena Chamorro
- CIRI – Centre International de Recherche en Infectiologie, Team GIMAP (Saint-Etienne), Université Claude Bernard Lyon 1, Inserm, U1111, CNRS, UMR5308, ENS Lyon, UJM, Lyon, France
- Boehringer Ingelheim, Global Innovation, Saint-Priest, France
| | - Karelle De Luca
- Boehringer Ingelheim, Global Innovation, Saint-Priest, France
| | | | - Stéphanie Longet
- CIRI – Centre International de Recherche en Infectiologie, Team GIMAP (Saint-Etienne), Université Claude Bernard Lyon 1, Inserm, U1111, CNRS, UMR5308, ENS Lyon, UJM, Lyon, France
- CIC Inserm 1408 Vaccinology, Saint-Etienne, France
| | - Egbert Mundt
- Boehringer Ingelheim, Global Innovation, Saint-Priest, France
| | - Stéphane Paul
- CIRI – Centre International de Recherche en Infectiologie, Team GIMAP (Saint-Etienne), Université Claude Bernard Lyon 1, Inserm, U1111, CNRS, UMR5308, ENS Lyon, UJM, Lyon, France
- CIC Inserm 1408 Vaccinology, Saint-Etienne, France
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Matczak S, Bouchez V, Leroux P, Douché T, Collinet N, Landier A, Gianetto QG, Guillot S, Chamot-Rooke J, Hasan M, Matondo M, Brisse S, Toubiana J. Biological differences between FIM2 and FIM3 fimbriae of Bordetella pertussis: not just the serotype. Microbes Infect 2023; 25:105152. [PMID: 37245862 DOI: 10.1016/j.micinf.2023.105152] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Revised: 05/17/2023] [Accepted: 05/19/2023] [Indexed: 05/30/2023]
Abstract
INTRODUCTION Bordetella pertussis still circulates worldwide despite vaccination. Fimbriae are components of some acellular pertussis vaccines. Population fluctuations of B. pertussis fimbrial serotypes (FIM2 and FIM3) are observed, and fim3 alleles (fim3-1 [clade 1] and fim3-2 [clade 2]) mark a major phylogenetic subdivision of B. pertussis. OBJECTIVES To compare microbiological characteristics and expressed protein profiles between fimbrial serotypes FIM2 and FIM3 and genomic clades. METHODS A total of 19 isolates were selected. Absolute protein abundance of the main virulence factors, autoagglutination and biofilm formation, bacterial survival in whole blood, induced blood cell cytokine secretion, and global proteome profiles were assessed. RESULTS Compared to FIM3, FIM2 isolates produced more fimbriae, less cellular pertussis toxin subunit 1 and more biofilm, but auto-agglutinated less. FIM2 isolates had a lower survival rate in cord blood, but induced higher levels of IL-4, IL-8 and IL-1β secretion. Global proteome comparisons uncovered 15 differentially produced proteins between FIM2 and FIM3 isolates, involved in adhesion and metabolism of metals. FIM3 isolates of clade 2 produced more FIM3 and more biofilm compared to clade 1. CONCLUSION FIM serotype and fim3 clades are associated with proteomic and other biological differences, which may have implications on pathogenesis and epidemiological emergence.
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Affiliation(s)
- Soraya Matczak
- Institut Pasteur, Université Paris Cité, Biodiversity and Epidemiology of Bacterial Pathogens, 28, Rue Du Docteur Roux, 75015, Paris, France
| | - Valérie Bouchez
- Institut Pasteur, Université Paris Cité, Biodiversity and Epidemiology of Bacterial Pathogens, 28, Rue Du Docteur Roux, 75015, Paris, France; National Reference Center for Whooping Cough and Other Bordetella Infections, Institut Pasteur, 28, Rue Du Docteur Roux, 75015, Paris, France
| | - Pauline Leroux
- Institut Pasteur, Université Paris Cité, Biodiversity and Epidemiology of Bacterial Pathogens, 28, Rue Du Docteur Roux, 75015, Paris, France
| | - Thibaut Douché
- Institut Pasteur, Université Paris Cité, CNRS UAR2024, Proteomics Platform, Mass Spectrometry for Biology Unit, 28, Rue Du Docteur Roux, 75015, Paris, France
| | - Nils Collinet
- Institut Pasteur, Université Paris Cité, Biodiversity and Epidemiology of Bacterial Pathogens, 28, Rue Du Docteur Roux, 75015, Paris, France
| | - Annie Landier
- Institut Pasteur, Université Paris Cité, Biodiversity and Epidemiology of Bacterial Pathogens, 28, Rue Du Docteur Roux, 75015, Paris, France; National Reference Center for Whooping Cough and Other Bordetella Infections, Institut Pasteur, 28, Rue Du Docteur Roux, 75015, Paris, France
| | - Quentin Giai Gianetto
- Institut Pasteur, Université Paris Cité, CNRS UAR2024, Proteomics Platform, Mass Spectrometry for Biology Unit, 28, Rue Du Docteur Roux, 75015, Paris, France; Institut Pasteur, Université Paris Cité, Bioinformatics and Biostatistics Hub, 28, Rue Du Docteur Roux, 75015, Paris, France
| | - Sophie Guillot
- Institut Pasteur, Université Paris Cité, Biodiversity and Epidemiology of Bacterial Pathogens, 28, Rue Du Docteur Roux, 75015, Paris, France; National Reference Center for Whooping Cough and Other Bordetella Infections, Institut Pasteur, 28, Rue Du Docteur Roux, 75015, Paris, France
| | - Julia Chamot-Rooke
- Institut Pasteur, Université Paris Cité, CNRS UAR2024, Proteomics Platform, Mass Spectrometry for Biology Unit, 28, Rue Du Docteur Roux, 75015, Paris, France
| | - Milena Hasan
- Institut Pasteur, Université Paris Cité, Cytometry and Biomarkers Unit of Technology and Service (CB UTechS), 28, Rue Du Docteur Roux, 75015, Paris, France
| | - Mariette Matondo
- Institut Pasteur, Université Paris Cité, CNRS UAR2024, Proteomics Platform, Mass Spectrometry for Biology Unit, 28, Rue Du Docteur Roux, 75015, Paris, France
| | - Sylvain Brisse
- Institut Pasteur, Université Paris Cité, Biodiversity and Epidemiology of Bacterial Pathogens, 28, Rue Du Docteur Roux, 75015, Paris, France; National Reference Center for Whooping Cough and Other Bordetella Infections, Institut Pasteur, 28, Rue Du Docteur Roux, 75015, Paris, France
| | - Julie Toubiana
- Institut Pasteur, Université Paris Cité, Biodiversity and Epidemiology of Bacterial Pathogens, 28, Rue Du Docteur Roux, 75015, Paris, France; National Reference Center for Whooping Cough and Other Bordetella Infections, Institut Pasteur, 28, Rue Du Docteur Roux, 75015, Paris, France; Department of General Pediatrics and Pediatric Infectious Diseases, Hôpital Necker-Enfants Malades, APHP, Université Paris Cité, 149, Rue de Sèvres, 75015, Paris, France.
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Padeniya TN, Hui BB, Wood JG, Seib KL, Regan DG. The potential impact of a vaccine on Neisseria gonorrhoeae prevalence among heterosexuals living in a high prevalence setting. Vaccine 2023; 41:5553-5561. [PMID: 37517908 DOI: 10.1016/j.vaccine.2023.07.048] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2023] [Revised: 07/14/2023] [Accepted: 07/24/2023] [Indexed: 08/01/2023]
Abstract
BACKGROUND Treatment of Neisseria gonorrhoeae is under threat with the emergence and spread of antimicrobial resistance. Thus, there is a growing interest in the development of a gonorrhoea vaccine. We used mathematical modelling to assess the impact of a hypothetical vaccine in controlling gonorrhoea among heterosexuals living in a setting of relatively high N. gonorrhoeae prevalence (∼3 %). METHODS We developed a mathematical model of N. gonorrhoeae transmission among 15-49-year-old heterosexuals, stratified by age and sex, and calibrated to prevalence and sexual behaviour data from South Africa as an example of a high prevalence setting for which we have data available. Using this model, we assessed the potential impact of a vaccine on N. gonorrhoeae prevalence in the entire population. We considered gonorrhoea vaccines having differing impacts on N. gonorrhoeae infection and transmission and offered to different age-groups. RESULTS The model predicts that N. gonorrhoeae prevalence can be reduced by ∼50 % in 10 years following introduction of a vaccine if annual vaccination uptake is 10 %, vaccine efficacy against acquisition of infection is 25 % and duration of protection is 5 years, with vaccination available to the entire population of 15-49-year-olds. If only 15-24-year-olds are vaccinated, the predicted reduction in prevalence in the entire population is 25 % with equivalent vaccine characteristics and uptake. Although predicted reductions in prevalence for vaccination programmes targeting only high-activity individuals and the entire population are similar over the same period, vaccinating only high-activity individuals is more efficient as the cumulative number of vaccinations needed to reduce prevalence in the entire population by 50 % is ∼3 times lower for this programme. CONCLUSION Provision of a gonorrhoea vaccine could lead to substantial reductions in N. gonorrhoeae prevalence in a high prevalence heterosexual setting, even with moderate annual vaccination uptake of a vaccine with partial efficacy.
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Affiliation(s)
- Thilini N Padeniya
- Institute for Glycomics, Griffith University, Gold Coast, Queensland, Australia.
| | - Ben B Hui
- The Kirby Institute, University of New South Wales, Sydney, New South Wales, Australia
| | - James G Wood
- School of Population Health, University of New South Wales, Sydney, New South Wales, Australia
| | - Kate L Seib
- Institute for Glycomics, Griffith University, Gold Coast, Queensland, Australia
| | - David G Regan
- The Kirby Institute, University of New South Wales, Sydney, New South Wales, Australia
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da Silva Antunes R, Garrigan E, Quiambao LG, Dhanda SK, Marrama D, Westernberg L, Wang E, Abawi A, Sutherland A, Armstrong SK, Brickman TJ, Sidney J, Frazier A, Merkel TJ, Peters B, Sette A. T cell reactivity to Bordetella pertussis is highly diverse regardless of childhood vaccination. Cell Host Microbe 2023; 31:1404-1416.e4. [PMID: 37490913 PMCID: PMC10528758 DOI: 10.1016/j.chom.2023.06.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Revised: 05/17/2023] [Accepted: 06/27/2023] [Indexed: 07/27/2023]
Abstract
The incidence of whooping cough due to Bordetella pertussis (BP) infections has increased recently. It is believed that the shift from whole-cell pertussis (wP) vaccines to acellular pertussis (aP) vaccines may be contributing to this rise. While T cells are key in controlling and preventing disease, nearly all knowledge relates to antigens in aP vaccines. A whole-genome mapping of human BP-specific CD4+ T cell responses was performed in healthy vaccinated adults and revealed unexpected broad reactivity to hundreds of antigens. The overall pattern and magnitude of T cell responses to aP and non-aP vaccine antigens are similar regardless of childhood vaccination, suggesting that asymptomatic infections drive the pattern of T cell reactivity in adults. Lastly, lack of Th1/Th2 polarization to non-aP vaccine antigens suggests these antigens have the potential to counteract aP vaccination Th2 bias. These findings enhance our insights into human T cell responses to BP and identify potential targets for next-generation pertussis vaccines.
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Affiliation(s)
- Ricardo da Silva Antunes
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology (LJI), La Jolla, CA 92037, USA.
| | - Emily Garrigan
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology (LJI), La Jolla, CA 92037, USA
| | - Lorenzo G Quiambao
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology (LJI), La Jolla, CA 92037, USA
| | - Sandeep Kumar Dhanda
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology (LJI), La Jolla, CA 92037, USA
| | - Daniel Marrama
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology (LJI), La Jolla, CA 92037, USA
| | - Luise Westernberg
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology (LJI), La Jolla, CA 92037, USA
| | - Eric Wang
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology (LJI), La Jolla, CA 92037, USA
| | - Adam Abawi
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology (LJI), La Jolla, CA 92037, USA
| | - Aaron Sutherland
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology (LJI), La Jolla, CA 92037, USA
| | - Sandra K Armstrong
- Department of Microbiology and Immunology, University of Minnesota Medical School, Minneapolis, MN 55455, USA
| | - Timothy J Brickman
- Department of Microbiology and Immunology, University of Minnesota Medical School, Minneapolis, MN 55455, USA
| | - John Sidney
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology (LJI), La Jolla, CA 92037, USA
| | - April Frazier
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology (LJI), La Jolla, CA 92037, USA
| | - Tod J Merkel
- Division of Bacterial, Parasitic and Allergenic Products, Center for Biologics Evaluation and Research, U.S. Food and Drug Administration, Silver Spring, MD 20993, USA
| | - Bjoern Peters
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology (LJI), La Jolla, CA 92037, USA; Department of Medicine, Division of Infectious Diseases and Global Public Health, University of California, San Diego (UCSD), La Jolla, CA 92037, USA
| | - Alessandro Sette
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology (LJI), La Jolla, CA 92037, USA; Department of Medicine, Division of Infectious Diseases and Global Public Health, University of California, San Diego (UCSD), La Jolla, CA 92037, USA
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Aldoosari A, Alosaimi B, Khalaf M. Improving Tdap maternal immunization rate in Saudi Arabia. Hum Vaccin Immunother 2023; 19:2253585. [PMID: 37706510 PMCID: PMC10503444 DOI: 10.1080/21645515.2023.2253585] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Revised: 08/09/2023] [Accepted: 08/26/2023] [Indexed: 09/15/2023] Open
Abstract
Pertussis is a serious and potentially fatal disease in infants too young for vaccination. Despite a high vaccine coverage in children, pertussis continues to occur in unvaccinated infants in the Kingdom of Saudi Arabia (KSA). Available data supports the use of maternal pertussis immunization for preventing pertussis in young infants. In June 2019, the Saudi Ministry of Health recommended maternal pertussis immunization with combined tetanus-diphtheria-acellular pertussis vaccine (Tdap) during every pregnancy. To understand barriers to maternal immunization and identify strategies to improve maternal immunization, we conducted an online survey in November and December 2020, asking 60 obstetricians/gynecologists about their attitudes to maternal pertussis immunization. Fewer than 50% survey respondents considered maternal immunization as part of their role, and only 47% were aware of the national recommendation. Consequently, the uptake of maternal vaccination in KSA may be sub-optimal. The key barriers that hinder obstetricians/gynecologists from recommending maternal Tdap immunization were the anticipation of patient refusal, and their own need for more information/experience about the disease and the national recommendation. Vaccine availability and supply were important barriers, whereas cost/reimbursement and resource issues were of lesser concern. Disseminating evidence based information to physicians, educating pregnant women and addressing public misconceptions.
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Juscamayta-López E, Valdivia F, Soto MP, Horna H, Pajuelo M. Case-Control Study to Estimate the Association Between Tdap Vaccination During Pregnancy and Reduced Risk of Pertussis in Newborn Infants in Peru, 2019-2021. Open Forum Infect Dis 2023; 10:ofad325. [PMID: 37469614 PMCID: PMC10352646 DOI: 10.1093/ofid/ofad325] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Accepted: 06/23/2023] [Indexed: 07/21/2023] Open
Abstract
Background Despite widespread vaccination, pertussis has re-emerged as a serious public health concern worldwide. Since 2017, Peru has experienced an increase in pertussis cases exhibiting a higher risk of severity and death in young infants. Thus, a dose of the tetanus, diphtheria, and acellular pertussis (Tdap) vaccine is recommended for pregnant women in the third trimester. Although evidence suggests the maternal Tdap vaccine is safe and effective, its association with a reduced risk of pertussis in developing countries remains poorly investigated. Methods We conducted a case-control study to evaluate the association between Tdap vaccination during pregnancy and reduction in the risk of pertussis among infants aged <2 months in Peru. Pertussis cases and controls treated in healthcare facilities nationwide between 2019 and 2021 and confirmed by real-time polymerase chain reaction were included. The controls were randomly selected from test-negative patients. Odds ratios (ORs) and vaccine effectiveness (VE) were calculated using a multiple logistic regression model and 1 - (OR) × 100%, respectively. Results Fifty cases and 150 controls were included in the analysis. The mothers of 4% of cases and 16.7% of controls received Tdap vaccination during pregnancy, resulting in an OR of 0.19 (95% confidence interval [CI], .04-.86) and VE of 81% (95% CI, 14%-96%) for preventing pertussis in infants. Conclusions Peruvian infants <2 months old whose mothers received the Tdap vaccine in the third trimester of pregnancy had a significantly lower risk of pertussis. The Tdap vaccination is thus an effective intervention to reduce the burden of pertussis in at-risk populations.
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Affiliation(s)
- Eduardo Juscamayta-López
- Centro Nacional de Salud Pública, Instituto Nacional de Salud, Lima, Peru
- Facultad de Salud Pública y Administración (GA, AGL), Universidad Peruana Cayetano Heredia, Lima, Peru
| | - Faviola Valdivia
- Centro Nacional de Salud Pública, Instituto Nacional de Salud, Lima, Peru
| | - María Pía Soto
- Centro Nacional de Salud Pública, Instituto Nacional de Salud, Lima, Peru
| | - Helen Horna
- Centro Nacional de Salud Pública, Instituto Nacional de Salud, Lima, Peru
| | - Mónica Pajuelo
- Facultad de Ciencias y Filosofía, Universidad Peruana Cayetano Heredia, Lima, Peru
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Morici LA, McLachlan JB. Non-mucosal vaccination strategies to enhance mucosal immunity. VACCINE INSIGHTS 2023; 2:229-236. [PMID: 37881504 PMCID: PMC10599649 DOI: 10.18609/vac.2023.034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2023]
Abstract
The SARS-CoV-2 pandemic has highlighted the need for improved vaccines that can elicit long-lasting mucosal immunity. Although mucosal delivery of vaccines represents a plausible method to enhance mucosal immunity, recent studies utilizing intradermal vaccine delivery or incorporation of unique adjuvants suggest that mucosal immunity may be achieved by vaccination via non-mucosal routes. In this expert insight, we highlight emerging evidence from pre-clinical studies that warrant further mechanistic investigation to improve next-generation vaccines against mucosal pathogens, especially those with pandemic potential.
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Affiliation(s)
- Lisa A Morici
- Tulane University School of Medicine, Department of Microbiology and Immunology, 1430 Tulane Avenue, New Orleans, LA, USA
| | - James B McLachlan
- Tulane University School of Medicine, Department of Microbiology and Immunology, 1430 Tulane Avenue, New Orleans, LA, USA
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Martin Aispuro P, Bottero D, Zurita ME, Gaillard ME, Hozbor DF. Impact of maternal whole-cell or acellular pertussis primary immunization on neonatal immune response. Front Immunol 2023; 14:1192119. [PMID: 37435078 PMCID: PMC10330814 DOI: 10.3389/fimmu.2023.1192119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Accepted: 06/05/2023] [Indexed: 07/13/2023] Open
Abstract
With the introduction of pertussis immunization for pregnant women in many countries, there has been renewed interest in the impact of whole-cell pertussis vaccine (wP) versus acellular vaccine (aP) on disease control, particularly regarding the best approach for priming. To gather evidence on this topic, we analyzed the impact of aP or wP priming on aP vaccination during pregnancy (aPpreg) in mice. Two-mother vaccination schemes were employed (wP-wP-aPpreg and aP-aP-aPpreg), and the immune response in the mothers and their offspring, as well as the protection of the offspring against Bordetella pertussis challenge, were assessed. Pertussis toxin (PTx)-specific IgG responses were detected in mothers after both the second and third doses, with higher titers after the third dose, regardless of the vaccination schedule. However, a significant reduction in PTx-IgG levels was observed after 22 weeks post aPpreg immunization in mothers with the aP-aP-aPpreg scheme but not in the wP-wP-aPpreg immunized mothers. The aP-aP-aPpreg schedule triggered a murine antibody response mainly to a Th2-profile, while wP-wP-aPpreg induced a Th1/Th2 mixed profile. Both immunization schemes administered to the mothers protected the offspring against pertussis, but the wP-wP-aPpreg vaccination conferred offspring protection in all pregnancies at least up to 20 weeks after receiving the aPpreg-dose. In contrast, the immunity induced by aP-aP-aPpreg began to decline in births that occurred 18 weeks after receiving the aPpreg dose. For the aP-aP-aPpreg scheme, pups born from gestations furthest from aPpreg (+22 weeks) had lower PTx-specific IgG levels than those born closer to the application of the dose during pregnancy. In contrast, for pups born to wP-wP-aPpreg vaccinated mothers, the PTx-specific IgG levels were maintained over time, even for those born at the longest time studied (+22 weeks). It is noteworthy that only the pups born from mothers with aP-aP-aPpreg and receiving a neonatal dose of either aP or wP were more susceptible to B. pertussis infection than mice with only maternal immunity, suggesting interference with the induced immunity (p<0.05). However, it should be noted that mice with maternal immunity, whether vaccinated or not with neonatal doses, are better protected against colonization with B. pertussis than mice without maternal immunity but vaccinated with aP or wP.
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Sedney CJ, Harvill ET. The Neonatal Immune System and Respiratory Pathogens. Microorganisms 2023; 11:1597. [PMID: 37375099 PMCID: PMC10301501 DOI: 10.3390/microorganisms11061597] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Revised: 06/02/2023] [Accepted: 06/14/2023] [Indexed: 06/29/2023] Open
Abstract
Neonates are more susceptible to some pathogens, particularly those that cause infection in the respiratory tract. This is often attributed to an incompletely developed immune system, but recent work demonstrates effective neonatal immune responses to some infection. The emerging view is that neonates have a distinctly different immune response that is well-adapted to deal with unique immunological challenges of the transition from a relatively sterile uterus to a microbe-rich world, tending to suppress potentially dangerous inflammatory responses. Problematically, few animal models allow a mechanistic examination of the roles and effects of various immune functions in this critical transition period. This limits our understanding of neonatal immunity, and therefore our ability to rationally design and develop vaccines and therapeutics to best protect newborns. This review summarizes what is known of the neonatal immune system, focusing on protection against respiratory pathogens and describes challenges of various animal models. Highlighting recent advances in the mouse model, we identify knowledge gaps to be addressed.
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Affiliation(s)
| | - Eric T. Harvill
- Department of Infectious Diseases, College of Veterinary Medicine, University of Georgia, Athens, GA 30602, USA;
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Yılmaz Çolak Ç, Tefon Öztürk BE. Bordetella pertussis and outer membrane vesicles. Pathog Glob Health 2023; 117:342-355. [PMID: 36047634 PMCID: PMC10177744 DOI: 10.1080/20477724.2022.2117937] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022] Open
Abstract
Bordetella pertussis is the causative agent of a respiratory infection called pertussis (whooping cough) that can be fatal in newborns and infants. The pathogen produces a variety of antigenic compounds which alone or simultaneously can damage various host cells. Despite the availability of pertussis vaccines and high vaccination coverage around the world, a resurgence of the disease has been observed in many countries. Reasons for the increase in pertussis cases may include increased awareness, improved diagnostic techniques, low vaccine efficacy, especially acellular vaccines, and waning immunity. Many efforts have been made to develop more effective strategies to fight against B. pertussis and one of the strategies is the use of outer membrane vesicles (OMVs) in vaccine formulations. OMVs are attracting great interest as vaccine platforms since they can carry immunogenic structures such as toxins and LPS. Many studies have been carried out with OMVs from different B. pertussis strains and they revealed promising results in the animal challenge and human preclinical model. However, the composition of OMVs differs in terms of isolation and purification methods, strains, culture, and stress conditions. Although the vesicles from B. pertussis represent an attractive pertussis vaccine candidate, further studies are needed to advance clinical research for next-generation pertussis vaccines. This review summarizes general information about pertussis, the history of vaccines against the disease, and the immune response to these vaccines, with a focus on OMVs. We discuss progress in developing an OMV-based pertussis vaccine platform and highlight successful applications as well as potential challenges and gaps.
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Yount KS, Hall JM, Caution K, Shamseldin MM, Guo M, Marion K, Fullen AR, Huang Y, Maynard JA, Quataert SA, Deora R, Dubey P. Systemic priming and intranasal booster with a BcfA-adjuvanted acellular pertussis vaccine generates CD4+ IL-17+ nasal tissue resident T cells and reduces B. pertussis nasal colonization. Front Immunol 2023; 14:1181876. [PMID: 37275891 PMCID: PMC10232778 DOI: 10.3389/fimmu.2023.1181876] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Accepted: 05/04/2023] [Indexed: 06/07/2023] Open
Abstract
Introduction Resurgence of pertussis, caused by Bordetella pertussis, necessitates novel vaccines and vaccination strategies to combat this disease. Alum-adjuvanted acellular pertussis vaccines (aPV) delivered intramuscularly reduce bacterial numbers in the lungs of immunized animals and humans, but do not reduce nasal colonization. Thus, aPV-immunized individuals are sources of community transmission. We showed previously that modification of a commercial aPV (Boostrix) by addition of the Th1/17 polarizing adjuvant Bordetella Colonization Factor A (BcfA) attenuated Th2 responses elicited by alum and accelerated clearance of B. pertussis from mouse lungs. Here we tested whether a heterologous immunization strategy with systemic priming and mucosal booster (prime-pull) would reduce nasal colonization. Methods Adult male and female mice were immunized intramuscularly (i.m.) with aPV or aPV/BcfA and boosted either i.m. or intranasally (i.n.) with the same formulation. Tissue-resident memory (TRM) responses in the respiratory tract were quantified by flow cytometry, and mucosal and systemic antibodies were quantified by ELISA. Immunized and naïve mice were challenged i.n. with Bordetella pertussis and bacterial load in the nose and lungs enumerated at days 1-14 post-challenge. Results We show that prime-pull immunization with Boostrix plus BcfA (aPV/BcfA) generated IFNγ+ and IL-17+ CD4+ lung resident memory T cells (TRM), and CD4+IL-17+ TRM in the nose. In contrast, aPV alone delivered by the same route generated IL-5+ CD4+ resident memory T cells in the lungs and nose. Importantly, nasal colonization was only reduced in mice immunized with aPV/BcfA by the prime-pull regimen. Conclusions These results suggest that TH17 polarized TRM generated by aPV/BcfA may reduce nasal colonization thereby preventing pertussis transmission and subsequent resurgence.
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Affiliation(s)
- Kacy S. Yount
- Department of Microbial Infection and Immunity, The Ohio State University, Columbus, OH, United States
| | - Jesse M. Hall
- Department of Microbial Infection and Immunity, The Ohio State University, Columbus, OH, United States
| | - Kyle Caution
- Department of Microbial Infection and Immunity, The Ohio State University, Columbus, OH, United States
| | - Mohamed M. Shamseldin
- Department of Microbial Infection and Immunity, The Ohio State University, Columbus, OH, United States
| | - Myra Guo
- Department of Microbial Infection and Immunity, The Ohio State University, Columbus, OH, United States
| | - Keirsten Marion
- Department of Microbial Infection and Immunity, The Ohio State University, Columbus, OH, United States
| | - Audra R. Fullen
- Department of Microbial Infection and Immunity, The Ohio State University, Columbus, OH, United States
| | - Yimin Huang
- Department of Chemical Engineering, University of Texas-Austin, Austin, TX, United States
| | - Jennifer A. Maynard
- Department of Chemical Engineering, University of Texas-Austin, Austin, TX, United States
| | - Sally A. Quataert
- Respiratory Pathogens Research Center, University of Rochester Medical Center, Rochester, NY, United States
| | - Rajendar Deora
- Department of Microbial Infection and Immunity, The Ohio State University, Columbus, OH, United States
- Department of Microbiology, The Ohio State University, Columbus, OH, United States
| | - Purnima Dubey
- Department of Microbial Infection and Immunity, The Ohio State University, Columbus, OH, United States
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Diallo BK, Chasaide CN, Wong TY, Schmitt P, Lee KS, Weaver K, Miller O, Cooper M, Jazayeri SD, Damron FH, Mills KHG. Intranasal COVID-19 vaccine induces respiratory memory T cells and protects K18-hACE mice against SARS-CoV-2 infection. NPJ Vaccines 2023; 8:68. [PMID: 37179389 PMCID: PMC10182552 DOI: 10.1038/s41541-023-00665-3] [Citation(s) in RCA: 17] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2022] [Accepted: 04/26/2023] [Indexed: 05/15/2023] Open
Abstract
Current COVID-19 vaccines prevent severe disease, but do not induce mucosal immunity or prevent infection with SARS-CoV-2, especially with recent variants. Furthermore, serum antibody responses wane soon after immunization. We assessed the immunogenicity and protective efficacy of an experimental COVID-19 vaccine based on the SARS-CoV-2 Spike trimer formulated with a novel adjuvant LP-GMP, comprising TLR2 and STING agonists. We demonstrated that immunization of mice twice by the intranasal (i.n.) route or by heterologous intramuscular (i.m.) prime and i.n. boost with the Spike-LP-GMP vaccine generated potent Spike-specific IgG, IgA and tissue-resident memory (TRM) T cells in the lungs and nasal mucosa that persisted for at least 3 months. Furthermore, Spike-LP-GMP vaccine delivered by i.n./i.n., i.m./i.n., or i.m./i.m. routes protected human ACE-2 transgenic mice against respiratory infection and COVID-19-like disease following lethal challenge with ancestral or Delta strains of SARS-CoV-2. Our findings underscore the potential for nasal vaccines in preventing infection with SARS-CoV-2 and other respiratory pathogen.
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Affiliation(s)
- Béré K Diallo
- Immune Regulation Research Group, School of Biochemistry and Immunology, Trinity Biomedical Sciences Institute, Trinity College Dublin, Dublin, Ireland
| | - Caitlín Ní Chasaide
- Immune Regulation Research Group, School of Biochemistry and Immunology, Trinity Biomedical Sciences Institute, Trinity College Dublin, Dublin, Ireland
| | - Ting Y Wong
- Department of Microbiology, Immunology, and Cell Biology and Vaccine Development Center, West Virginia University, Health Sciences Center, Morgantown, West Virginia, USA
| | - Pauline Schmitt
- Immune Regulation Research Group, School of Biochemistry and Immunology, Trinity Biomedical Sciences Institute, Trinity College Dublin, Dublin, Ireland
| | - Katherine S Lee
- Department of Microbiology, Immunology, and Cell Biology and Vaccine Development Center, West Virginia University, Health Sciences Center, Morgantown, West Virginia, USA
| | - Kelly Weaver
- Department of Microbiology, Immunology, and Cell Biology and Vaccine Development Center, West Virginia University, Health Sciences Center, Morgantown, West Virginia, USA
| | - Olivia Miller
- Department of Microbiology, Immunology, and Cell Biology and Vaccine Development Center, West Virginia University, Health Sciences Center, Morgantown, West Virginia, USA
| | - Melissa Cooper
- Department of Microbiology, Immunology, and Cell Biology and Vaccine Development Center, West Virginia University, Health Sciences Center, Morgantown, West Virginia, USA
| | - Seyed D Jazayeri
- Immune Regulation Research Group, School of Biochemistry and Immunology, Trinity Biomedical Sciences Institute, Trinity College Dublin, Dublin, Ireland
| | - F Heath Damron
- Department of Microbiology, Immunology, and Cell Biology and Vaccine Development Center, West Virginia University, Health Sciences Center, Morgantown, West Virginia, USA
| | - Kingston H G Mills
- Immune Regulation Research Group, School of Biochemistry and Immunology, Trinity Biomedical Sciences Institute, Trinity College Dublin, Dublin, Ireland.
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Yang B, Zhu D, Zhou Y, Gong B, Hu Y, Zhang J, Huang S, Nian X, Li X, Li X, Duan K, Yang X. Liposome and QS-21 Combined Adjuvant Induces theHumoral and Cellular Responses of Acellular Pertussis Vaccine in a Mice Model. Vaccines (Basel) 2023; 11:vaccines11050914. [PMID: 37243018 DOI: 10.3390/vaccines11050914] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Revised: 04/21/2023] [Accepted: 04/25/2023] [Indexed: 05/28/2023] Open
Abstract
The resurgence of pertussis in vaccinated communities may be related to the reduced long-term immunity induced by acellular pertussis vaccines. Therefore, developing improved pertussis vaccine candidates that could induce strong Th1 or Th17 cellular immunity is an urgent need. The use of new adjuvants may well meet this requirement. In this research, we developed a novel adjuvant candidate by combining liposome and QS-21 adjuvant. Adjuvant activity, protective efficacy, the level of neutralizing antibody against PT, and the resident memory T (TRM) cells in lung tissue after vaccination were studied. We then performed B. pertussis respiratory challenge in mice after they received vaccination with traditional aluminum hydroxide and the novel adjuvant combination. Results showed that the liposome + QS-21 adjuvant group had a rapid antibody and higher antibody (PT, FHA, Fim) level, induced anti-PT neutralizing antibody and recruited more IL-17A-secreting CD4+ TRM cells along with IL-17A-secreting CD8+ TRM cells in mice, which provided robust protection against B. pertussis infection. These results provide a key basis for liposome + QS-21 adjuvant as a promising adjuvant candidate for developing an acellular pertussis vaccine that elicits protective immunity against pertussis.
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Affiliation(s)
- Baifeng Yang
- National Engineering Technology Research Center for Combined Vaccines, Wuhan 430207, China
- Wuhan Institute of Biological Products Co., Ltd., Wuhan 430207, China
| | - Dewu Zhu
- National Engineering Technology Research Center for Combined Vaccines, Wuhan 430207, China
- Wuhan Institute of Biological Products Co., Ltd., Wuhan 430207, China
| | - Yisi Zhou
- National Engineering Technology Research Center for Combined Vaccines, Wuhan 430207, China
- Wuhan Institute of Biological Products Co., Ltd., Wuhan 430207, China
| | - Beizhe Gong
- National Engineering Technology Research Center for Combined Vaccines, Wuhan 430207, China
- Wuhan Institute of Biological Products Co., Ltd., Wuhan 430207, China
| | - Yuan Hu
- National Engineering Technology Research Center for Combined Vaccines, Wuhan 430207, China
- Wuhan Institute of Biological Products Co., Ltd., Wuhan 430207, China
| | - Jiayou Zhang
- National Engineering Technology Research Center for Combined Vaccines, Wuhan 430207, China
- Wuhan Institute of Biological Products Co., Ltd., Wuhan 430207, China
| | - Shihe Huang
- Wuhan Institute of Biological Products Co., Ltd., Wuhan 430207, China
| | - Xuanxuan Nian
- National Engineering Technology Research Center for Combined Vaccines, Wuhan 430207, China
- Wuhan Institute of Biological Products Co., Ltd., Wuhan 430207, China
| | - Xinghang Li
- National Engineering Technology Research Center for Combined Vaccines, Wuhan 430207, China
- Wuhan Institute of Biological Products Co., Ltd., Wuhan 430207, China
| | - Xinguo Li
- Wuhan Institute of Biological Products Co., Ltd., Wuhan 430207, China
| | - Kai Duan
- Wuhan Institute of Biological Products Co., Ltd., Wuhan 430207, China
| | - Xiaoming Yang
- National Biotec Group Company Limited, Beijing 100024, China
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de Graaf H, Gbesemete D, Read RC. Chapter Controlled Human Infection with Bordetella pertussis. Curr Top Microbiol Immunol 2023. [PMID: 36964212 DOI: 10.1007/82_2022_260] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/26/2023]
Abstract
Bordetella pertussis, a slow-growing Gram-negative coccobacillus and the causative agent of whooping cough, is one of the leading causes of vaccine-preventable death and morbidity globally. A state of asymptomatic human carriage has not yet been demonstrated by population studies but is likely to be an important reservoir for community transmission of infection. Such a carriage state may be a target for future vaccine strategies. This chapter presents a short summary of the characteristics of B. pertussis, which should be taken into account when developing a human challenge model and any future experimental medicine interventions. Three studies involving deliberate infection with B. pertussis have been described to date. The first of these was a scientifically and ethically unacceptable paediatric challenge study involving four children in 1930. The second was an investigation of a putative live vaccine using a genetically modified and attenuated strain of B. pertussis. Finally, a systematically constructed human challenge model using a wild-type, potentially pathogenic strain has been established. The latter study has demonstrated that deliberate induction of asymptomatic colonisation in humans is safe and immunogenic, with colonised participants exhibiting seroconversion to pertussis antigens. It has also shown nasal wash to be a more sensitive method of detecting the presence of B. pertussis than either pernasal swab or throat swab, and that B. pertussis carriage can be cleared effectively with Azithromycin. The development of this wild-type B. pertussis human challenge model will allow the investigation of host-pathogen and facilitate future vaccine development.
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Affiliation(s)
- H de Graaf
- Faculty of Medicine and Institute for Life Sciences, University of Southampton, Academic Unit of Clinical Experimental Sciences, NIHR Clinical Research Facility and NIHR Southampton Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust, Mailpoint 218, University Hospital Southampton NHS Foundation Trust, Tremona Road, Southampton, SO16 6YD, UK
| | - D Gbesemete
- Faculty of Medicine and Institute for Life Sciences, University of Southampton, Academic Unit of Clinical Experimental Sciences, NIHR Clinical Research Facility and NIHR Southampton Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust, Mailpoint 218, University Hospital Southampton NHS Foundation Trust, Tremona Road, Southampton, SO16 6YD, UK
| | - R C Read
- Faculty of Medicine and Institute for Life Sciences, University of Southampton, Academic Unit of Clinical Experimental Sciences, NIHR Clinical Research Facility and NIHR Southampton Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust, Mailpoint 218, University Hospital Southampton NHS Foundation Trust, Tremona Road, Southampton, SO16 6YD, UK.
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da Silva Antunes R, Garrigan E, Quiambao LG, Dhanda SK, Marrama D, Westernberg L, Wang E, Sutherland A, Armstrong SK, Brickman TJ, Sidney J, Frazier A, Merkel T, Peters B, Sette A. Genome-wide characterization of T cell responses to Bordetella pertussis reveals broad reactivity and similar polarization irrespective of childhood vaccination profiles. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2023:2023.03.24.534182. [PMID: 36993748 PMCID: PMC10055406 DOI: 10.1101/2023.03.24.534182] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/19/2023]
Abstract
The incidence of whooping cough (pertussis), the respiratory disease caused by Bordetella pertussis (BP) has increased in recent years, and it is suspected that the switch from whole-cell pertussis (wP) to acellular pertussis (aP) vaccines may be a contributing factor to the rise in morbidity. While a growing body of evidence indicates that T cells play a role in the control and prevention of symptomatic disease, nearly all data on human BP-specific T cells is related to the four antigens contained in the aP vaccines, and data detailing T cell responses to additional non-aP antigens, are lacking. Here, we derived a full-genome map of human BP-specific CD4+ T cell responses using a high-throughput ex vivo Activation Induced Marker (AIM) assay, to screen a peptide library spanning over 3000 different BP ORFs. First, our data show that BP specific-CD4+ T cells are associated with a large and previously unrecognized breadth of responses, including hundreds of targets. Notably, fifteen distinct non-aP vaccine antigens were associated with reactivity comparable to that of the aP vaccine antigens. Second, the overall pattern and magnitude of CD4+ T cell reactivity to aP and non-aP vaccine antigens was similar regardless of aP vs wP childhood vaccination history, suggesting that the profile of T cell reactivity in adults is not driven by vaccination, but rather is likely driven by subsequent asymptomatic or sub-clinical infections. Finally, while aP vaccine responses were Th1/Th2 polarized as a function of childhood vaccination, CD4+ T cell responses to non-aP BP antigens vaccine responses were not, suggesting that these antigens could be used to avoid the Th2 bias associated with aP vaccination. Overall, these findings enhance our understanding of human T cell responses against BP and suggest potential targets for designing next-generation pertussis vaccines.
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Affiliation(s)
- Ricardo da Silva Antunes
- Division of Vaccine Discovery, La Jolla Institute for Immunology, La Jolla, San Diego, California, USA
| | - Emily Garrigan
- Division of Vaccine Discovery, La Jolla Institute for Immunology, La Jolla, San Diego, California, USA
| | - Lorenzo G Quiambao
- Division of Vaccine Discovery, La Jolla Institute for Immunology, La Jolla, San Diego, California, USA
| | - Sandeep Kumar Dhanda
- Division of Vaccine Discovery, La Jolla Institute for Immunology, La Jolla, San Diego, California, USA
| | - Daniel Marrama
- Division of Vaccine Discovery, La Jolla Institute for Immunology, La Jolla, San Diego, California, USA
| | - Luise Westernberg
- Division of Vaccine Discovery, La Jolla Institute for Immunology, La Jolla, San Diego, California, USA
| | - Eric Wang
- Division of Vaccine Discovery, La Jolla Institute for Immunology, La Jolla, San Diego, California, USA
| | - Aaron Sutherland
- Division of Vaccine Discovery, La Jolla Institute for Immunology, La Jolla, San Diego, California, USA
| | - Sandra K Armstrong
- Department of Microbiology and Immunology, University of Minnesota Medical School, Minneapolis, Minnesota, USA
| | - Timothy J Brickman
- Department of Microbiology and Immunology, University of Minnesota Medical School, Minneapolis, Minnesota, USA
| | - John Sidney
- Division of Vaccine Discovery, La Jolla Institute for Immunology, La Jolla, San Diego, California, USA
| | - April Frazier
- Division of Vaccine Discovery, La Jolla Institute for Immunology, La Jolla, San Diego, California, USA
| | - Tod Merkel
- Division of Bacterial, Parasitic and Allergenic Products, Center for Biologics Evaluation and Research, U.S. Food and Drug Administration, Silver Spring, Maryland, USA
| | - Bjoern Peters
- Division of Vaccine Discovery, La Jolla Institute for Immunology, La Jolla, San Diego, California, USA
- University of California San Diego School of Medicine, La Jolla, San Diego, California, USA
| | - Alessandro Sette
- Division of Vaccine Discovery, La Jolla Institute for Immunology, La Jolla, San Diego, California, USA
- University of California San Diego School of Medicine, La Jolla, San Diego, California, USA
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Edwards KM, Decker MD. An alternative route to pertussis protection? Lancet 2023; 401:800-801. [PMID: 36906339 DOI: 10.1016/s0140-6736(23)00225-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Accepted: 01/26/2023] [Indexed: 03/13/2023]
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Keech C, Miller VE, Rizzardi B, Hoyle C, Pryor MJ, Ferrand J, Solovay K, Thalen M, Noviello S, Goldstein P, Gorringe A, Cavell B, He Q, Barkoff AM, Rubin K, Locht C. Immunogenicity and safety of BPZE1, an intranasal live attenuated pertussis vaccine, versus tetanus-diphtheria-acellular pertussis vaccine: a randomised, double-blind, phase 2b trial. Lancet 2023; 401:843-855. [PMID: 36906345 DOI: 10.1016/s0140-6736(22)02644-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Revised: 11/08/2022] [Accepted: 12/19/2022] [Indexed: 03/11/2023]
Abstract
BACKGROUND Bordetella pertussis epidemics persist as transmission remains unabated despite high acellular pertussis vaccination rates. BPZE1, a live attenuated intranasal pertussis vaccine, was designed to prevent B pertussis infection and disease. We aimed to assess the immunogenicity and safety of BPZE1 compared with the tetanus-diphtheria-acellular pertussis vaccine (Tdap). METHODS In this double-blind, phase 2b trial at three research centres in the USA, healthy adults aged 18-50 years were randomly assigned (2:2:1:1) via a permuted block randomisation schedule to receive BPZE1 vaccination followed by BPZE1 attenuated challenge, BPZE1 vaccination followed by placebo challenge, Tdap followed by BPZE1 attenuated challenge, or Tdap followed by placebo challenge. On day 1, lyophilised BPZE1 was reconstituted with sterile water and given intranasally (0·4 mL delivered to each nostril), whereas Tdap was given intramuscularly. To maintain masking, participants in the BPZE1 groups received an intramuscular saline injection, and those in the Tdap groups received intranasal lyophilised placebo buffer. The attenuated challenge took place on day 85. The primary immunogenicity endpoint was the proportion of participants achieving nasal secretory IgA seroconversion against at least one B pertussis antigen on day 29 or day 113. Reactogenicity was assessed up to 7 days after vaccination and challenge, and adverse events were recorded for 28 days after vaccination and challenge. Serious adverse events were monitored throughout the study. This trial is registered with ClinicalTrials.gov, NCT03942406. FINDINGS Between June 17 and Oct 3, 2019, 458 participants were screened and 280 were randomly assigned to the main cohort: 92 to the BPZE1-BPZE1 group, 92 to the BPZE1-placebo group, 46 to the Tdap-BPZE1 group, and 50 to the Tdap-placebo group. Seroconversion of at least one B pertussis-specific nasal secretory IgA was recorded in 79 (94% [95% CI 87-98]) of 84 participants in the BPZE1-BPZE1 group, 89 (95% [88-98]) of 94 in the BPZE1-placebo group, 38 (90% [77-97]) of 42 in the Tdap-BPZE1 group, and 42 (93% [82-99]) of 45 in the Tdap-placebo group. BPZE1 induced broad and consistent B pertussis-specific mucosal secretory IgA responses, whereas Tdap did not induce consistent mucosal secretory IgA responses. Both vaccines were well tolerated, with mild reactogenicity and no serious adverse events related to study vaccination. INTERPRETATION BPZE1 induced nasal mucosal immunity and produced functional serum responses. BPZE1 has the potential to avert B pertussis infections, which ultimately could lead to reduced transmission and diminished epidemic cycles. These results should be confirmed in large phase 3 trials. FUNDING ILiAD Biotechnologies.
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Affiliation(s)
| | - Vicki E Miller
- DM Clinical Research, Texas Center for Drug Development, Houston, TX, USA
| | | | | | | | | | | | - Marcel Thalen
- ILiAD Biotechnologies, Weston, FL, USA; BioLyo Technologies, Ghent, Belgium
| | | | | | - Andrew Gorringe
- United Kingdom Health Security Agency, Porton Down, Salisbury, UK
| | - Breeze Cavell
- United Kingdom Health Security Agency, Porton Down, Salisbury, UK
| | - Qiushui He
- Institute of Biomedicine, University of Turku, Turku, Finland
| | | | | | - Camille Locht
- University of Lille, CNRS, Inserm, CHU Lille, Institut Pasteur de Lille, U1019-UMR9017-CIIL-Centre for Infection and Immunity of Lille, Lille, France
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Diks AM, de Graaf H, Teodosio C, Groenland RJ, de Mooij B, Ibrahim M, Hill AR, Read RC, van Dongen JJ, Berkowska MA. Distinct early cellular kinetics in participants protected against colonization upon Bordetella pertussis challenge. J Clin Invest 2023; 133:163121. [PMID: 36649086 PMCID: PMC9974097 DOI: 10.1172/jci163121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Accepted: 01/10/2023] [Indexed: 01/18/2023] Open
Abstract
BACKGROUNDTo date, only limited data are available on the mechanisms of protection against colonization with Bordetella pertussis in humans.METHODSIn this study, the cellular responses to B. pertussis challenge were monitored longitudinally using high-dimensional EuroFlow-based flow cytometry, allowing quantitative detection of more than 250 different immune cell subsets in the blood of 15 healthy donors.RESULTSParticipants who were protected against colonization showed different early cellular responses compared with colonized participants. Especially prominent for colonization-protected participants were the early expansion of CD36- nonclassical monocytes on day 1 (D1), natural killer cells (D3), follicular T helper cells (D1-D3), and plasma cells (D3). Plasma cell expansion on D3 correlated negatively with the CFU load on D7 and D9 after challenge. Increased plasma cell maturation on D11-D14 was found in participants with seroconversion.CONCLUSIONThese early cellular immune responses following experimental infection can now be further characterized and potentially linked to an efficient mucosal immune response, preventing colonization. Ultimately, their presence may be used to evaluate whether new B. pertussis vaccine candidates are protective against B. pertussis colonization, e.g., by bacterial challenge after vaccination.TRIAL REGISTRATIONClinicalTrials.gov NCT03751514.FUNDINGInnovative Medicines Initiative 2 Joint Undertaking and the EuroFlow Consortium.
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Affiliation(s)
- Annieck M Diks
- Department of Immunology, Leiden University Medical Center, Leiden, Netherlands
| | - Hans de Graaf
- Faculty of Medicine and.,NIHR Southampton Biomedical Research Centre, University of Southampton, University Hospital Southampton NHS Foundation Trust, Southampton, United Kingdom
| | - Cristina Teodosio
- Department of Immunology, Leiden University Medical Center, Leiden, Netherlands.,Centro de Investigación del Cáncer-Instituto de Biología Molecular y Celular del Cáncer (CIC-IBMCC, USAL-CSIC-FICUS) and Department of Medicine, University of Salamanca, Salamanca, Spain
| | - Rick J Groenland
- Department of Immunology, Leiden University Medical Center, Leiden, Netherlands
| | - Bas de Mooij
- Department of Immunology, Leiden University Medical Center, Leiden, Netherlands
| | - Muktar Ibrahim
- NIHR Southampton Biomedical Research Centre, University of Southampton, University Hospital Southampton NHS Foundation Trust, Southampton, United Kingdom
| | - Alison R Hill
- NIHR Southampton Biomedical Research Centre, University of Southampton, University Hospital Southampton NHS Foundation Trust, Southampton, United Kingdom
| | - Robert C Read
- NIHR Southampton Biomedical Research Centre, University of Southampton, University Hospital Southampton NHS Foundation Trust, Southampton, United Kingdom
| | - Jacques Jm van Dongen
- Department of Immunology, Leiden University Medical Center, Leiden, Netherlands.,Centro de Investigación del Cáncer-Instituto de Biología Molecular y Celular del Cáncer (CIC-IBMCC, USAL-CSIC-FICUS) and Department of Medicine, University of Salamanca, Salamanca, Spain
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Locht C. Pasteurian Contributions to the Study of Bordetella pertussis Toxins. Toxins (Basel) 2023; 15:toxins15030176. [PMID: 36977067 PMCID: PMC10054083 DOI: 10.3390/toxins15030176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Revised: 02/17/2023] [Accepted: 02/23/2023] [Indexed: 03/03/2023] Open
Abstract
As a tribute to Louis Pasteur on the occasion of the 200th anniversary of his birth, this article summarizes the main contributions of scientists from Pasteur Institutes to the current knowledge of toxins produced by Bordetella pertussis. The article therefore focuses on publications authored by researchers from Pasteur Institutes and is not intended as a systematic review of B. pertussis toxins. Besides identifying B. pertussis as the causative agent of whooping cough, Pasteurians have made several major contributions with respect to the structure–function relationship of the Bordetella lipo-oligosaccharide, adenylyl cyclase toxin and pertussis toxin. In addition to contributing to the understanding of these toxins’ mechanisms at the molecular and cellular levels and their role in pathogenesis, scientists at Pasteur Institutes have also exploited potential applications of the gathered knowledge of these toxins. These applications range from the development of novel tools to study protein–protein interactions over the design of novel antigen delivery tools, such as prophylactic or therapeutic vaccine candidates against cancer and viral infection, to the development of a live attenuated nasal pertussis vaccine. This scientific journey from basic science to applications in the field of human health matches perfectly with the overall scientific objectives outlined by Louis Pasteur himself.
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Affiliation(s)
- Camille Locht
- Univ. Lille, CNRS, Inserm, CHU Lille, Institut Pasteur de Lille, U1019-UMR 9017-CIIL-Centre for Infection and Immunity of Lille, F-59000 Lille, France
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Caulfield AD, Callender M, Harvill ET. Generating enhanced mucosal immunity against Bordetella pertussis: current challenges and new directions. Front Immunol 2023; 14:1126107. [PMID: 36895562 PMCID: PMC9990818 DOI: 10.3389/fimmu.2023.1126107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2022] [Accepted: 02/08/2023] [Indexed: 02/23/2023] Open
Abstract
Bordetella pertussis (Bp) is the highly transmissible etiologic agent of pertussis, a severe respiratory disease that causes particularly high morbidity and mortality in infants and young children. Commonly known as "whooping cough," pertussis is one of the least controlled vaccine-preventable diseases worldwide with several countries experiencing recent periods of resurgence despite broad immunization coverage. While current acellular vaccines prevent severe disease in most cases, the immunity they confer wanes rapidly and does not prevent sub clinical infection or transmission of the bacterium to new and vulnerable hosts. The recent resurgence has prompted new efforts to generate robust immunity to Bp in the upper respiratory mucosa, from which colonization and transmission originate. Problematically, these initiatives have been partially hindered by research limitations in both human and animal models as well as potent immunomodulation by Bp. Here, we consider our incomplete understanding of the complex host-pathogen dynamics occurring in the upper airway to propose new directions and methods that may address critical gaps in research. We also consider recent evidence that supports the development of novel vaccines specifically designed to generate robust mucosal immune responses capable of limiting upper respiratory colonization to finally halt the ongoing circulation of Bordetella pertussis.
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Affiliation(s)
- Amanda D. Caulfield
- Department of Infectious Diseases, College of Veterinary Medicine, University of Georgia, Athens, GA, United States
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Gregg KA, Wang Y, Warfel J, Schoenfeld E, Jankowska E, Cipollo JF, Mayho M, Boinett C, Prasad D, Brickman TJ, Armstrong SK, Parkhill J, Da Silva Antunes R, Sette A, Papin JF, Wolf R, Merkel TJ. Antigen Discovery for Next-Generation Pertussis Vaccines Using Immunoproteomics and Transposon-Directed Insertion Sequencing. J Infect Dis 2023; 227:583-591. [PMID: 36575950 PMCID: PMC10169431 DOI: 10.1093/infdis/jiac502] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Revised: 12/20/2022] [Accepted: 12/27/2022] [Indexed: 12/29/2022] Open
Abstract
BACKGROUND Despite high vaccination rates, the United States has experienced a resurgence in reported cases of pertussis after switching to the acellular pertussis vaccine, indicating a need for improved vaccines that enhance infection control. METHODS Bordetella pertussis antigens recognized by convalescent-baboon serum and nasopharyngeal wash were identified by immunoproteomics and their subcellular localization predicted. Genes essential or important for persistence in the baboon airway were identified by transposon-directed insertion-site sequencing (TraDIS) analysis. RESULTS In total, 314 B. pertussis antigens were identified by convalescent baboon serum and 748 by nasopharyngeal wash. Thirteen antigens were identified as immunogenic in baboons, essential for persistence in the airway by TraDIS, and membrane-localized: BP0840 (OmpP), Pal, OmpA2, BP1485, BamA, Pcp, MlaA, YfgL, BP2197, BP1569, MlaD, ComL, and BP0183. CONCLUSIONS The B. pertussis antigens identified as immunogenic, essential for persistence in the airway, and membrane-localized warrant further investigation for inclusion in vaccines designed to reduce or prevent carriage of bacteria in the airway of vaccinated individuals.
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Affiliation(s)
- Kelsey A Gregg
- Division of Bacterial, Parasitic, and Allergenic Products, Center for Biologics Evaluation and Research, US Food and Drug Administration, Silver Spring, Maryland, USA
| | - Yihui Wang
- Division of Bacterial, Parasitic, and Allergenic Products, Center for Biologics Evaluation and Research, US Food and Drug Administration, Silver Spring, Maryland, USA
| | - Jason Warfel
- Division of Bacterial, Parasitic, and Allergenic Products, Center for Biologics Evaluation and Research, US Food and Drug Administration, Silver Spring, Maryland, USA
| | - Elizabeth Schoenfeld
- Division of Bacterial, Parasitic, and Allergenic Products, Center for Biologics Evaluation and Research, US Food and Drug Administration, Silver Spring, Maryland, USA
| | - Ewa Jankowska
- Division of Bacterial, Parasitic, and Allergenic Products, Center for Biologics Evaluation and Research, US Food and Drug Administration, Silver Spring, Maryland, USA
| | - John F Cipollo
- Division of Bacterial, Parasitic, and Allergenic Products, Center for Biologics Evaluation and Research, US Food and Drug Administration, Silver Spring, Maryland, USA
| | | | | | - Deepika Prasad
- Division of Bacterial, Parasitic, and Allergenic Products, Center for Biologics Evaluation and Research, US Food and Drug Administration, Silver Spring, Maryland, USA
| | - Timothy J Brickman
- Department of Microbiology and Immunology, University of Minnesota, Minneapolis, Minnesota, USA
| | - Sandra K Armstrong
- Department of Microbiology and Immunology, University of Minnesota, Minneapolis, Minnesota, USA
| | | | | | - Alessandro Sette
- Division of Vaccine Discovery, La Jolla Institute for Immunology, La Jolla, California, USA.,Department of Medicine, University of California, San Diego, La Jolla, California, USA
| | - James F Papin
- Department of Pathology, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma, USA
| | - Roman Wolf
- Department of Pathology, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma, USA
| | - Tod J Merkel
- Division of Bacterial, Parasitic, and Allergenic Products, Center for Biologics Evaluation and Research, US Food and Drug Administration, Silver Spring, Maryland, USA
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