Article History
Received: 17 December 2023
Accepted: 4 March 2024
First Online: 14 March 2024
Change Date: 19 April 2024
Change Type: Update
Change Details: The author U. B. Okafor’s initials have been updated.
Declarations
:
: Every procedure was performed in adherence to the principles outlined in the Declaration of Helsinki. The Human Research Ethics Committee of the University of Fort Hare granted approval for the study (2021 = 05 = 02 = ParkiesL). Additionally, permission was obtained from the Free State provincial Department of Health. All subjects gave their informed consent.
: Not applicable because all the data were made anonymous during the analysis process.
: The authors declare no competing interests.