Funding for this research was provided by:
University of California, San Francisco (2015-6258)
JPAL Africa Incubation Fund (Round 2016)
Article History
Received: 1 March 2021
Accepted: 8 October 2021
First Online: 26 October 2021
Declarations
:
: The study protocol was approved by the University of Cape Town Health Sciences Human. Research Ethics Committee (HREC Ref: 245/2017), and the Western Cape Provincial. Department of Health (WC2017RP40_636). All participants gave written consent to participate in the study.
: All participants consented to publication of de-identified data.
: The authors declare that they have no competing interests.