About the Authors

Ted Cohen

tcohen@hsph.harvard.edu

Affiliations Division of Global Health Equity, Brigham and Women's Hospital, Boston, Massachusetts, United States of America, Department of Epidemiology, Harvard School of Public Health, Boston, Massachusetts, United States of America

Megan Murray

Affiliations Division of Global Health Equity, Brigham and Women's Hospital, Boston, Massachusetts, United States of America, Department of Epidemiology, Harvard School of Public Health, Boston, Massachusetts, United States of America, Infectious Disease Unit, Massachusetts General Hospital, Boston, Massachusetts, United States of America

Kristina Wallengren

Affiliation Department of Epidemiology, Harvard School of Public Health, Boston, Massachusetts, United States of America

Gonzalo G. Alvarez

Affiliation Department of Medicine, University of Ottawa at The Ottawa Hospital, Ottawa, Ontario, Canada

Elizabeth Y. Samuel

Affiliation National Health Laboratory Service, Inkosi Albert Luthuli Central Hospital, Mayville, South Africa

Douglas Wilson

Affiliation Department of Medicine, Edendale Hospital, Pietermaritzburg, University of KwaZulu-Natal, South Africa

Competing Interests

Megan Murray is on the Editorial Board of PLoS Medicine.

Author Contributions

ICMJE criteria for authorship read and met: TC MM KW GGA EYS DW. Agree with the manuscript's results and conclusions: TC MM KW GGA EYS DW. Designed the experiments/the study: TC MM KW GGA DW. Analyzed the data: TC. Collected data/did experiments for the study: KW GGA EYS DW. Wrote the first draft of the paper: TC. Contributed to the writing of the paper: MM KW GGA EYS DW. Performed postmortem biopsies: DW.