About the Authors

Pamela M. Murnane

pmurnane@uw.edu

Affiliations Department of Epidemiology, University of Washington, Seattle, Washington, United States of America, Department of Global Health, University of Washington, Seattle, Washington, United States of America

James P. Hughes

Affiliation Department of Biostatistics, University of Washington, Seattle, Washington, United States of America

Connie Celum

Affiliations Department of Epidemiology, University of Washington, Seattle, Washington, United States of America, Department of Global Health, University of Washington, Seattle, Washington, United States of America, Department of Medicine, University of Washington, Seattle, Washington, United States of America

Jairam R. Lingappa

Affiliations Department of Global Health, University of Washington, Seattle, Washington, United States of America, Department of Medicine, University of Washington, Seattle, Washington, United States of America, Department of Pediatrics, University of Washington, Seattle, Washington, United States of America

Nelly Mugo

Affiliations Department of Global Health, University of Washington, Seattle, Washington, United States of America, Department of Obstetrics & Gynaecology, University of Nairobi, Nairobi, Kenya, Department of Obstetrics & Gynaecology, Kenyatta National Hospital, Nairobi, Kenya

Carey Farquhar

Affiliations Department of Epidemiology, University of Washington, Seattle, Washington, United States of America, Department of Global Health, University of Washington, Seattle, Washington, United States of America, Department of Medicine, University of Washington, Seattle, Washington, United States of America

James Kiarie

Affiliations Department of Global Health, University of Washington, Seattle, Washington, United States of America, Department of Obstetrics & Gynaecology, University of Nairobi, Nairobi, Kenya, Department of Obstetrics & Gynaecology, Kenyatta National Hospital, Nairobi, Kenya

Anna Wald

Affiliations Department of Epidemiology, University of Washington, Seattle, Washington, United States of America, Department of Laboratory Medicine, University of Washington, Seattle, Washington, United States of America, Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Research Center (FHCRC), Seattle, Washington, United States of America, Public Health Sciences and Clinical Research Divisions FHCRC, Seattle, Washington, United States of America

Jared M. Baeten

Affiliations Department of Epidemiology, University of Washington, Seattle, Washington, United States of America, Department of Global Health, University of Washington, Seattle, Washington, United States of America, Department of Medicine, University of Washington, Seattle, Washington, United States of America

for the Partners in Prevention HSV/HIV Transmission Study Team

Membership of the Partners in Prevention HSV/HIV Transmission Study Team is provided in the Acknowledgments.

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: PM JPH CC JMB. Analyzed the data: PM. Wrote the paper: PM JB. Interpretation of the data and critical manuscript revisions: PM JPH CC JRL NM CF JK AW JMB.