| 1 (237) | Woodruff Health Sciences Center | USA |  | |
| 2 (259) | Medical Research Council | GBR | | |
| 3 (374) | Centers for Disease Control and Prevention | USA | | |
| 4 (417) | Public Health England | GBR | | |
| 5 (484) | Instituto de Salud Carlos III * | ESP | | |
| 6 (497) | Institut National de la Sante et de la Recherche Medicale * | FRA | | |
| 7 (526) | UCLA Health System | USA | | |
| 8 (540) | Center for Disease Control and Prevention China | CHN | | |
| 9 (553) | Service de Sante des Armees * | FRA | | |
| 10 (559) | Universite Hassiba BenBouali de Chlef | DZA | |
