| 1 (207) | University of Cape Town | ZAF |  |  |
| 2 (334) | University of the Witwatersrand, Johannesburg | ZAF | | |
| 3 (481) | University of Pretoria | ZAF | | |
| 4 (505) | University of Johannesburg | ZAF | | |
| 5 (508) | University of KwaZulu-Natal * | ZAF | | |
| 6 (581) | Stellenbosch University | ZAF | | |
| 7 (706) | University of South Africa | ZAF | | |
| 8 (913) | North-West University | ZAF | | |
| 9 (1376) | University of the Free State | ZAF | | |
| 10 (1485) | Tshwane University of Technology | ZAF | |  |
| 11 (1884) | University of the Western Cape | ZAF | | |
| 12 (2022) | Tygerberg Hospital | ZAF |  | |
| 13 (2110) | National Health Laboratory Services | ZAF |  | |
| 14 (2222) | Rhodes University | ZAF | | |
| 15 (2298) | Nelson Mandela Metropolitan University | ZAF | | |
| 16 (2322) | South African National Biodiversity Institute | ZAF | | |
| 17 (2688) | Cape Peninsula University of Technology | ZAF | | |
| 18 (2858) | University of Limpopo | ZAF | | |
| 19 (3091) | Durban University of Technology | ZAF | | |
| 20 (3108) | Walter Sisulu University | ZAF | | |
| 21 (3362) | University of Venda | ZAF | |  |
| 22 (3671) | University of Fort Hare | ZAF | | |
| 23 (4276) | Central University of Technology, Free State | ZAF | | |
| 24 (4661) | Vaal University of Technology | ZAF | | |
| 25 (4801) | Sefako Makgatho Health Sciences University | ZAF | | |
| 26 (4825) | National Research Foundation * | ZAF | | |
| 27 (5184) | University of Zululand | ZAF | | |
| 28 (5196) | Agricultural Research Council | ZAF | | |
| 29 (5305) | Council for Scientific and Industrial Research | ZAF | | |
| 30 (5951) | Human Sciences Research Council of South Africa | ZAF | | |
| 31 (6758) | South African Medical Research Council | ZAF | | |
| 32 (6813) | Africa Health Research Institute | ZAF | | |
| 33 (7368) | South African Radio Astronomy Observatory | ZAF | | |
| 34 (7518) | South African Astronomical Observatory | ZAF | | |
| 35 (7672) | Groote Schuur Hospital | ZAF | | |
| 36 (8126) | South African Institute for Aquatic Biodiversity | ZAF | |  |
| 37 (8343) | iThemba Laboratory for Accelerator-Based Sciences | ZAF | | |
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