About the Authors

A. Maphumulo

Roles Conceptualization, Formal analysis, Investigation, Writing – original draft

Affiliation Public Health Department, University of KwaZulu-Natal, Durban, South Africa

O. Mahomed

Roles Conceptualization, Writing – original draft, Writing – review & editing

ozayr411@gmail.com, mahomedo@ukzn.ac.za

Affiliation Public Health Department, University of KwaZulu-Natal, Durban, South Africa

B. Vennervald

Roles Conceptualization, Writing – original draft

Affiliation University of Copenhagen, Faculty of Health and Medical Sciences, Copenhagen, Copenhagen, Denmark

S. G. Gundersen

Roles Conceptualization, Writing – original draft

Affiliations Sorlandet Sykehus HF, Oslo University Hospital, Oslo, Norway, Department of Global Development and Planning, University of Agder, Kristiansand, Norway

M. Taylor

Roles Conceptualization, Supervision, Writing – original draft, Writing – review & editing

Affiliation Public Health Department, University of KwaZulu-Natal, Durban, South Africa

E. F. Kjetland

Roles Conceptualization, Writing – original draft, Writing – review & editing

Affiliations Public Health Department, University of KwaZulu-Natal, Durban, South Africa, Norwergian Centre for Imported and Tropical Diseases, Oslo, Norway

Competing Interests

The authors have declared that no competing interests exist