About the Authors

Warren Phipps

wtphipps@fhcrc.org

Affiliations Department of Medicine, 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

Fred Ssewankambo

Affiliation Infectious Diseases Institute, Kampala, Uganda

Huong Nguyen

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

Misty Saracino

Affiliation Department of Laboratory Medicine, University of Washington, Seattle, Washington, United States of America

Anna Wald

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

Lawrence Corey

Affiliations Department of Medicine, 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, Seattle, Washington, United States of America

Jackson Orem

Affiliations Uganda Cancer Institute, Kampala, Uganda, College of Health Sciences, Makerere University, Kampala, Uganda

Andrew Kambugu

Affiliation Infectious Diseases Institute, Kampala, Uganda

Corey Casper

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

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: WTP FS HN AK CC. Analyzed the data: WTP MS. Wrote the paper: WTP. Acquisition of data: FS. Compiled dataset: HN. Critical revision of the manuscript: AW LC JO AK CC. Obtained funding: AW LC CC. Study supervision: CC.