1. Division of Infectious Diseases, Emory University School of Medicine, Atlanta, Georgia, USA
2. Grady Healthcare System, Infectious Diseases Program, Atlanta, Georgia, USA
3. Department of Biostatistics and Bioinformatics, Rollins School of Public Health, Emory University, Atlanta, Georgia, USA
4. Duke Clinical Research Institute and Duke University School of Medicine, Durham, North Carolina, USA
5. Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
6. Department of Medicine, Albert Einstein College of Medicine, Bronx, New York, USA
7. Division of Infectious Diseases, CORE Center, Stroger Hospital of Cook County, Chicago, Illinois, USA
8. Georgetown University Medical Center, Washington, DC, USA
9. SUNY Downstate Medical Center, Brooklyn, New York, USA
10. Division of Infectious Diseases, University of Miami Miller School of Medicine, Miami, Florida, USA
11. School of Medicine and University of North Carolina Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
12. Schools of Nursing, Public Health, and Medicine, University of Alabama at Birmingham, Birmingham, Alabama, USA
13. Division of Infectious Diseases, Northwestern University, Feinberg School of Medicine, Chicago, Illinois, USA
14. Division of Infectious Diseases, Department of Medicine, University of California, San Francisco, San Francisco, California, USA
15. Medical Service, Department of Veterans Affairs, San Francisco, California, USA