| 1 (6) | U.S. Department of Health & Human Services * | USA |  |
| 2 (16) | Centers for Disease Control and Prevention | USA |  |
| 3 (21) | National Institutes of Health | USA |  |
| 4 (36) | World Health Organization * | MUL |  |
| 5 (44) | World Health Organization, Switzerland | CHE |  |
| 6 (53) | Center for Disease Control and Prevention China | CHN |  |
| 7 (77) | University of Florida Health Science Center | USA |  |
| 8 (78) | Fundacao Oswaldo Cruz * | BRA |  |
| 9 (86) | Ohio State University Wexner Medical Center | USA |  |
| 10 (88) | Agence Nationale de la Securite Sanitaire de l'Alimentation, de l'Environnement et du Travail * | FRA |  |
| 11 (101) | Institut National de la Sante et de la Recherche Medicale * | FRA |  |
| 12 (125) | Public Health England | GBR |  |
| 13 (157) | Veterans Affairs Medical Centers * | USA |  |
| 14 (167) | National Institute of Allergy and Infectious Diseases | USA |  |
| 15 (179) | Academy of Military Medical Sciences * | CHN |  |
| 16 (187) | Statens Serum Institut | DNK |  |
| 17 (189) | Mayo Clinic * | USA |  |
| 18 (194) | Medical Research Council | GBR |  |
| 19 (198) | Instituto de Salud Carlos III * | ESP |  |
| 20 (206) | Mount Sinai Health System * | USA |  |
| 21 (223) | Instituto Maimonides de Investigacion Biomedica de Cordoba | ESP |  |
| 22 (230) | Murdoch Children's Research Institute | AUS |  |
| 23 (239) | National Institute for Public Health and the Environment | NLD |  |
| 24 (247) | Institut Pasteur de Paris * | FRA |  |
| 25 (255) | Assistance Publique Hopitaux de Paris * | FRA |  |
| 26 (260) | European Centre for Disease Prevention and Control | SWE |  |
| 27 (264) | University of Pennsylvania Health System | USA |  |
| 28 (271) | National Cancer Institute | USA |  |
| 29 (273) | University Medical Center Utrecht | NLD |  |
| 30 (278) | Erasmus Medical Center | NLD |  |
| 31 (280) | Razi Vaccine and Serum Research Institute | IRN |  |
| 32 (290) | Massachusetts General Hospital | USA |  |
| 33 (294) | IWK Health Centre | CAN |  |
| 34 (300) | Centro Nacional de Microbiologia | ESP |  |
| 35 (312) | The First Affiliated Hospital of Zhejiang University | CHN |  |
| 36 (314) | Woodruff Health Sciences Center | USA |  |
| 37 (337) | Ministry of Health | CHN |  |
| 38 (350) | Stanford Medicine | USA |  |
| 39 (355) | Istituto Superiore di Sanita | ITA |  |
| 40 (366) | Instituto Oswaldo Cruz | BRA |  |
| 41 (369) | University of Texas M.D. Anderson Cancer Center | USA |  |
| 42 (372) | Telethon Kids Institute | AUS |  |
| 43 (373) | Hospital Clinic i Provincial de Barcelona | ESP |  |
| 43 (373) | Bernhard Nocht Institut fur Tropenmedizin | DEU |  |
| 45 (392) | National Institute of Public Health of Japan | JPN |  |
| 46 (401) | Radboud University Nijmegen Medical Centre | NLD |  |
| 46 (401) | Yale University Health & Medicine | USA |  |
| 48 (411) | University of Wisconsin Health | USA |  |
| 49 (419) | Indian Council of Medical Research * | IND |  |
| 50 (431) | South African Medical Research Council | ZAF |  |
| 51 (444) | Institut Pasteur of Iran | IRN |  |
| 52 (445) | Kaiser Permanente, Oakland * | USA |  |
| 53 (446) | Public Health Agency of Canada | CAN |  |
| 54 (452) | International Centre for Diarrhoeal Disease Research | BGD |  |
| 55 (453) | University of Miami Health System | USA |  |
| 56 (454) | Charite - Universitatsmedizin Berlin * | DEU |  |
| 57 (460) | Duke Medicine | USA |  |
| 58 (479) | Norwegian Institute of Public Health | NOR |  |
| 59 (480) | Wake Forest University Baptist Medical Center | USA |  |
| 60 (492) | Kenya Medical Research Institute | KEN |  |
| 61 (494) | National Institute on Aging | USA |  |
| 62 (499) | Leiden University Medical Center | NLD |  |
| 63 (521) | Instituto Adolfo Lutz | BRA |  |
| 64 (525) | Royal Children's Hospital Melbourne | AUS |  |
| 65 (535) | Centre Hospitalier Universitaire de Quebec | CAN |  |
| 66 (549) | Johns Hopkins Medicine | USA |  |
| 67 (564) | Instituto Butantan | BRA |  |
| 68 (572) | Centro de Investigacion Biomedica en Red de Epidemiologia y Salud Publica | ESP |  |
| 69 (596) | Siriraj Hospital | THA |  |
| 70 (603) | Aarhus University Hospital | DNK |  |
| 71 (610) | Canisius Wilhelmina Ziekenhuis | NLD |  |
| 72 (638) | Children's Hospital of Philadelphia | USA |  |
| 73 (639) | Klinikum Ludwig Maximilians Universitat Munchen | DEU |  |
|