About the Authors

Colleen F. Hanrahan

Roles Conceptualization, Formal analysis, Funding acquisition, Investigation, Methodology, Supervision, Writing – original draft, Writing – review & editing

chanrah1@jhu.edu

Affiliation Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, United States of America

Sheree R. Schwartz

Roles Conceptualization, Formal analysis, Funding acquisition, Investigation, Methodology, Writing – review & editing

Affiliation Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, United States of America

Mutsa Mudavanhu

Roles Project administration, Supervision, Writing – review & editing

Affiliation Witkoppen Health and Welfare Centre, Johannesburg, South Africa

Nora S. West

Roles Project administration, Supervision, Writing – review & editing

Affiliation Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, United States of America

Lillian Mutunga

Roles Methodology, Project administration, Supervision, Writing – review & editing

Affiliation Witkoppen Health and Welfare Centre, Johannesburg, South Africa

Valerie Keyser

Roles Conceptualization, Methodology, Project administration, Writing – review & editing

Affiliation Witkoppen Health and Welfare Centre, Johannesburg, South Africa

Jean Bassett

Roles Conceptualization, Funding acquisition, Methodology, Resources, Supervision, Writing – review & editing

Affiliation Witkoppen Health and Welfare Centre, Johannesburg, South Africa

Annelies Van Rie

Roles Conceptualization, Formal analysis, Funding acquisition, Investigation, Methodology, Writing – review & editing

Affiliation Epidemiology for Global Health Institute, University of Antwerp, Antwerp, Belgium

Competing Interests

The authors have declared that no competing interests exist.