About the Authors

Joseph D. Tucker

joseph.tucker@post.harvard.edu

Affiliations University of North Carolina Project-China, Guangzhou, China, Division of Infectious Diseases, University of North Carolina, Chapel Hill, North Carolina, United States of America, Clinical Research Unit, London School of Hygiene & Tropical Medicine, London, United Kingdom

Kevin A. Fenton

Affiliation Centre for Sexual Health and HIV Research, Research Department of Infection and Population Health, University College London, London, United Kingdom

Robert Peckham

Affiliation Centre for Humanities and Medicine, Li Ka Shing Faculty of Medicine, Hong Kong University, Hong Kong

Rosanna W. Peeling

Affiliation Clinical Research Unit, London School of Hygiene & Tropical Medicine, London, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JT KF RP RWP. Analyzed the data: JT KF RP RWP. Wrote the first draft of the manuscript: JT. Contributed to the writing of the manuscript: JT KF RP RWP. ICMJE criteria for authorship read and met: JT KF RP RWP. Agree with manuscript results and conclusions: JT KF RP RWP.