Funding for this research was provided by:
The PhD is funded by the Medical Research Council of South Africa in terms of the National Health Scholars Programme from funds provided for this purpose by the Public Health Enhancement Fund
The ANRS and the Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) provided funding for the first phase of the trial (ANRS 12249 and GIZ N°81151938)
UK Medical Research Council (grant no. MC_UU_12017/14)
Wellcome Trust fellowship.