1. Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Research Center, Seattle, WA, USA.
2. Public Health Sciences Division, Fred Hutchinson Cancer Research Center, Seattle, WA, USA.
3. Department of Biostatistics, University of Washington, Seattle, WA, USA.
4. Department of Surgery and Duke Human Vaccine Institute, Duke University Medical Center, Durham, NC, USA.
5. Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA.
6. Department of Biostatistics and Bioinformatics, Rollins School of Public Health, Emory University, Atlanta, GA, USA.
7. Moderna, Inc., Cambridge, MA, USA.
8. Biomedical Advanced Research and Development Authority, Washington, DC, USA.
9. Division of Biostatistics, School of Public Health, University of California Berkeley, Berkeley, CA, USA.
10. Department of Molecular Virology and Microbiology, Baylor College of Medicine, Houston, TX, USA.
11. Brigham and Women’s Hospital, Boston, MA, USA.
12. Palm Beach Research Center, West Palm Beach, FL, USA.
13. Keystone Vitalink Research, Greenville, SC, USA.
14. Department of Medicine, Division of Infectious Diseases, UNC HIV Cure Center, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, NC, USA.
15. Division of Infectious Diseases, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA.
16. Division of Infectious Diseases, Department of Medicine, Emory University School of Medicine and the Grady Health System, Atlanta, GA, USA.
17. Department of Laboratory Medicine and Pathology, University of Washington, Seattle, WA, USA.
18. Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, MD, USA.
19. Biostatistics Research Branch, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA.