| 1 (1221) | University of Cape Town | ZAF |  |
| 2 (1521) | Africa Health Research Institute | ZAF |  |
| 3 (1939) | University of Pretoria | ZAF | |
| 4 (1957) | University of KwaZulu-Natal * | ZAF | |
| 5 (2057) | Stellenbosch University | ZAF | |
| 6 (2093) | University of Fort Hare | ZAF | |
| 7 (2494) | University of Johannesburg | ZAF | |
| 8 (2505) | University of the Witwatersrand, Johannesburg | ZAF | |
| 9 (2629) | National Health Laboratory Services | ZAF |  |
| 10 (2722) | North-West University | ZAF | |
| 11 (2860) | Groote Schuur Hospital | ZAF | |
| 12 (3229) | Tygerberg Hospital | ZAF | |
| 13 (3388) | South African Medical Research Council | ZAF | |
| 14 (3634) | Durban University of Technology | ZAF | |
| 15 (3869) | Council for Scientific and Industrial Research | ZAF | |
| 16 (3882) | Nelson Mandela Metropolitan University | ZAF | |
| 17 (3885) | University of South Africa | ZAF | |
| 18 (3904) | University of the Western Cape | ZAF | |
| 19 (3969) | South African National Biodiversity Institute | ZAF | |
| 19 (3969) | Rhodes University | ZAF | |
| 21 (4015) | Tshwane University of Technology | ZAF | |
| 22 (4083) | University of Zululand | ZAF | |
| 23 (4117) | University of Venda | ZAF | |
| 24 (4698) | University of Limpopo | ZAF | |
| 25 (4706) | University of the Free State | ZAF | |
| 26 (4922) | Cape Peninsula University of Technology | ZAF | |
| 27 (4925) | Agricultural Research Council | ZAF | |
|
