Mapping SARS-CoV-2 antigenic relationships and serological responses

Author:

Wilks Samuel H.1ORCID,Mühlemann Barbara23ORCID,Shen Xiaoying45ORCID,Türeli Sina1,LeGresley Eric B.1ORCID,Netzl Antonia1ORCID,Caniza Miguela A.6ORCID,Chacaltana-Huarcaya Jesus N.7ORCID,Corman Victor M.23ORCID,Daniell Xiaoju4ORCID,Datto Michael B.8ORCID,Dawood Fatimah S.9,Denny Thomas N.5,Drosten Christian23ORCID,Fouchier Ron A. M.10ORCID,Garcia Patricia J.11ORCID,Halfmann Peter J.12ORCID,Jassem Agatha13,Jeworowski Lara M.2ORCID,Jones Terry C.123ORCID,Kawaoka Yoshihiro12141516ORCID,Krammer Florian1718ORCID,McDanal Charlene4ORCID,Pajon Rolando19ORCID,Simon Viviana17182021ORCID,Stockwell Melissa S.22ORCID,Tang Haili4,van Bakel Harm23ORCID,Veguilla Vic9ORCID,Webby Richard24ORCID,Montefiori David C.45ORCID,Smith Derek J.1ORCID

Affiliation:

1. Center for Pathogen Evolution, Department of Zoology, University of Cambridge, Cambridge CB2 3EJ, UK.

2. Institute of Virology, Charité – Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, 10117 Berlin, Germany.

3. German Centre for Infection Research (DZIF), partner site Charité, 10117 Berlin, Germany.

4. Department of Surgery, Duke University School of Medicine, Durham, NC, USA.

5. Duke Human Vaccine Institute, Duke University School of Medicine, Durham, NC, USA.

6. Department of Global Pediatric Medicine, Department of Infectious Diseases, St. Jude Children’s Research Hospital, Memphis, TN, USA.

7. Hospital Nacional Daniel A. Carrión, Callao, Bellavista, Peru.

8. Department of Pathology, Duke University School of Medicine, Durham, NC, USA.

9. Centers for Disease Control and Prevention, Atlanta, GA, USA.

10. Erasmus Medical Center, Rotterdam, Netherlands.

11. School of Public Health, Universidad Peruana Cayetano Heredia, Lima, Peru.

12. Influenza Research Institute, Department of Pathobiological Science, School of Veterinary Medicine, University of Wisconsin-Madison, Madison, WI, USA.

13. BC Centre for Disease Control, Vancouver, British Columbia, Canada.

14. Division of Virology, Institute of Medical Science, University of Tokyo, Tokyo, Japan.

15. The Research Center for Global Viral Diseases, National Center for Global Health and Medicine Research Institute, Tokyo, Japan.

16. Pandemic Preparedness, Infection and Advanced Research Center (UTOPIA), University of Tokyo, Tokyo, Japan.

17. Department of Microbiology, Icahn School of Medicine at Mount Sinai, New York, NY, USA.

18. Department of Pathology, Cellular and Molecular Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA.

19. Moderna, Inc., Cambridge, MA, USA.

20. Division of Infectious Diseases, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA.

21. The Global Health and Emerging Pathogen Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA.

22. Division of Child and Adolescent Health, Department of Pediatrics, Columbia University Vagelos College of Physicians and Surgeons, and Department of Population and Family Health, Mailman School of Public Health, New York, NY, USA.

23. Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY, USA.

24. Department of Infectious Diseases, St. Jude Children’s Research Hospital, Memphis, TN, USA.

Abstract

During the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pandemic, multiple variants escaping preexisting immunity emerged, causing reinfections of previously exposed individuals. Here, we used antigenic cartography to analyze patterns of cross-reactivity among 21 variants and 15 groups of human sera obtained after primary infection with 10 different variants or after messenger RNA (mRNA)–1273 or mRNA-1273.351 vaccination. We found antigenic differences among pre-Omicron variants caused by substitutions at spike-protein positions 417, 452, 484, and 501. Quantifying changes in response breadth over time and with additional vaccine doses, our results show the largest increase between 4 weeks and >3 months after a second dose. We found changes in immunodominance of different spike regions, depending on the variant an individual was first exposed to, with implications for variant risk assessment and vaccine-strain selection.

Publisher

American Association for the Advancement of Science (AAAS)

Subject

Multidisciplinary

Reference74 articles.

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