| 1 (289) | U.S. Department of Health & Human Services * | USA |  | |
| 2 (459) | National Institute for Public Health and the Environment | NLD | | |
| 3 (567) | Woodruff Health Sciences Center | USA | | |
| 4 (591) | Instituto de Salud Carlos III * | ESP | | |
| 5 (606) | Center for Disease Control and Prevention China | CHN | | |
| 6 (619) | Fundacao Oswaldo Cruz * | BRA | | |
| 7 (661) | Columbia University Irving Medical Center | USA | | |
| 8 (815) | Hospital Publico Infantil Dr. Francisco de Ycaza Bustamante | ECU | |
