1. Massachusetts General Hospital, Boston, Massachusetts
2. Harvard T.H. Chan School of Public Health, Boston, Massachusetts
3. University of Washington School of Medicine, Seattle, Washington
4. International Respiratory and Severe Illness Center and
5. University of Pittsburgh, Pittsburgh, Pennsylvania
6. Johns Hopkins University, Baltimore, Maryland
7. Atrium Health, Charlotte, North Carolina
8. Brown University, Providence, Rhode Island
9. Beth Israel Deaconess Medical Center, Boston, Massachusetts
10. University of California San Francisco, San Francisco, California and
11. Infectious Diseases Research Collaboration, Kampala, Uganda
12. Department of Global Health, University of Washington, Seattle, Washington