About the Authors

Tsitsi Mutasa-Apollo

tsitsiapollo1@gmail.com

Affiliation AIDS and TB Department, Zimbabwe Ministry of Health and Child Care, Harare, Zimbabwe

Ray W. Shiraishi

Affiliation Division of Global HIV/AIDS, Center for Global Health, Centers for Disease Control and Prevention (CDC), Atlanta, Georgia, United States of America

Kudakwashe C. Takarinda

Affiliation AIDS and TB Department, Zimbabwe Ministry of Health and Child Care, Harare, Zimbabwe

Janet Dzangare

Affiliation AIDS and TB Department, Zimbabwe Ministry of Health and Child Care, Harare, Zimbabwe

Owen Mugurungi

Affiliation AIDS and TB Department, Zimbabwe Ministry of Health and Child Care, Harare, Zimbabwe

Joseph Murungu

Affiliation AIDS and TB Department, Zimbabwe Ministry of Health and Child Care, Harare, Zimbabwe

Abu Abdul-Quader

Affiliation Division of Global HIV/AIDS, Center for Global Health, Centers for Disease Control and Prevention (CDC), Atlanta, Georgia, United States of America

Celia J. I. Woodfill

Affiliation Division of Global HIV/AIDS, Centers for Disease Control and Prevention (CDC), Accra, Ghana

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: TMA RWS AA. Performed the experiments: TMA RWS JD AA CJW. Analyzed the data: RWS KCT JD. Contributed reagents/materials/analysis tools: TMA RWS AA KCT JD. Wrote the paper: TMA RWS KCT JD OM JM AA CJW.