About the Authors

Kate Shearer

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Supervision, Writing – original draft, Writing – review & editing

kshearer@heroza.org

Affiliation Health Economics and Epidemiology Research Office, Department of Internal Medicine, School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa

Denise Evans

Roles Conceptualization, Investigation, Methodology, Supervision, Writing – review & editing

Affiliation Health Economics and Epidemiology Research Office, Department of Internal Medicine, School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa

Barbara Xhosa

Roles Data curation, Project administration, Writing – review & editing

Affiliation Health Economics and Epidemiology Research Office, Department of Internal Medicine, School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa

Kamban Hirasen

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

Affiliation Health Economics and Epidemiology Research Office, Department of Internal Medicine, School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa

Craig Bracken

Roles Conceptualization, Methodology, Writing – review & editing

Affiliation Department of Psychiatry, School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa

Kay Mahomed

Roles Project administration, Supervision, Writing – review & editing

Affiliation Right to Care, Johannesburg, South Africa

Lawrence Long

Roles Funding acquisition, Supervision, Writing – review & editing

Affiliation Health Economics and Epidemiology Research Office, Department of Internal Medicine, School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa

Matthew P. Fox

Roles Conceptualization, Methodology, Writing – review & editing

Affiliations Health Economics and Epidemiology Research Office, Department of Internal Medicine, School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa, Department of Epidemiology, Boston University School of Public Health, Boston, MA, United States of America, Department of Global Health, Boston University School of Public Health, Boston, MA, United States of America

Competing Interests

The authors have declared that no competing interests exist.