Dlatu, Ntandazo
Longo-Mbenza, Benjamin
Apalata, Teke
Article History
Received: 17 September 2022
Accepted: 24 June 2023
First Online: 27 July 2023
Declarations
:
: The authors declare no competing interests.
: The Research Ethics and Biosafety Committee of the Walter Sisulu University approved the study <b>(ethical clearance No. 29/2014)</b> and permission to conduct the study was obtained from the Eastern Cape Department of Health <b>(EC_2016RP27_242).</b> The study was performed in accordance with the Declaration of Helsinki. Information about the purpose and processes of the study were provided to all participants, who provided informed consent before participating in the study.
: Not applicable.