Parker, Arifa
Boloko, Linda
Moolla, Muhammad S.
Ebrahim, Nabilah
Ayele, Birhanu T.
Broadhurst, Alistair G. B.
Mashigo, Boitumelo
Titus, Gideon
de Wet, Timothy
Boliter, Nicholas
Rosslee, Michael-Jon
Papavarnavas, Nectarios
Abrahams, Riezaah
Mendelson, Marc
Dlamini, Sipho
Taljaard, Jantjie J.
Prozesky, Hans W.
Mowlana, Abdurasiet
Viljoen, Abraham J.
Schrueder, Neshaad
Allwood, Brian W.
Lalla, Usha
Dave, Joel A.
Calligaro, Greg
Levin, Dion
Maughan, Deborah
Ntusi, Ntobeko A. B.
Nyasulu, Peter S.
Meintjes, Graeme
Koegelenberg, Coenraad F. N.
Mnguni, Ayanda T.
Wasserman, Sean
Article History
Received: 26 November 2021
Accepted: 1 June 2022
First Online: 20 June 2022
Declarations
:
: Research was performed in accordance with the guidelines as set out by the Declaration of Helsinki. Ethical approval with waiver of informed consent for this study was obtained from the Health Research Ethics Committee (HREC) of the University of Cape Town (HREC REF: 285-2020) for GSH and the Stellenbosch University HREC for TBH (N20/04/002_COVID-19) and KDH (N20/05/020_COVID-19). Administrative permissions to obtain data was granted by all three hospitals.
: Not applicable.
: The authors declare that they have no competing interests.