About the Authors

Jessica E. Yager

jeyager@fhcrc.org

Affiliations Department of Medicine, Division of Infectious Diseases, University of Washington, Seattle, Washington, United States of America, Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Research Center, Seattle, Washington, United States of America

Suneetha Kadiyala

Affiliation Poverty, Health, and Nutrition Division, International Food Policy Research Institute, New Delhi, India

Sheri D. Weiser

Affiliations Division of HIV/AIDS, San Francisco General Hospital, San Francisco, California, United States of America, Center for AIDS Prevention Studies, University of California San Francisco, San Francisco, California, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JEY SK SDW. Performed the experiments: JEY. Analyzed the data: JEY SK SDW. Contributed reagents/materials/analysis tools: JEY SK SDW. Wrote the paper: JEY SK SDW.