About the Authors

Hong-Ha M. Truong

Hong-Ha.Truong@ucsf.edu

Affiliations Department of Medicine, University of California San Francisco, San Francisco, California, United States of America, Gladstone Institute of Virology and Immunology, San Francisco, California, United States of America

Timothy A. Kellogg

Affiliation Department of Public Health, San Francisco, California, United States of America

Willi McFarland

Affiliation Department of Public Health, San Francisco, California, United States of America

Brian Louie

Affiliation Department of Public Health, San Francisco, California, United States of America

Jeffrey D. Klausner

Affiliation Department of Public Health, San Francisco, California, United States of America

Susan S. Philip

Affiliation Department of Public Health, San Francisco, California, United States of America

Robert M. Grant

Affiliations Department of Medicine, University of California San Francisco, San Francisco, California, United States of America, Gladstone Institute of Virology and Immunology, 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: HMT WM JDK RMG. Performed the experiments: HMT BL. Analyzed the data: HMT TAK WM RMG. Contributed reagents/materials/analysis tools: JDK SSP RMG. Wrote the paper: HMT TAK WM.