Ndlovu, Vuyelwa http://orcid.org/0000-0003-0768-4655
Chimbari, Moses
Sibanda, Elopy
Ndarukwa, Pisirai
Article History
Received: 31 October 2020
Accepted: 25 January 2021
First Online: 22 February 2021
Ethics approval and consent to participate
: The study was approved by the Medical Research Council of Zimbabwe (Ref number MRCZ/A/2486) and the University of KwaZulu-Natal’s Biomedical Research Ethics Committee BREC (Ref number BE 327/19). Permission to conduct the study was sought from community leaders in the study area and from the Ministry of Health and Child Care in Zimbabwe.
: Not applicable.
: The authors declare no competing interests.