| 1 (58) | University of Copenhagen | DNK |  |
| 2 (101) | Karolinska Institute | SWE | |
| 3 (138) | Copenhagen University Hospital | DNK |  |
| 4 (173) | Aarhus University * | DNK | |
| 5 (221) | Statens Serum Institut | DNK | |
| 6 (248) | University of Helsinki | FIN | |
| 7 (256) | Uppsala University | SWE | |
| 8 (258) | Karolinska University Hospital | SWE | |
| 9 (269) | University of Oslo | NOR | |
| 10 (273) | European Centre for Disease Prevention and Control | SWE | |
| 11 (291) | Technical University of Denmark | DNK | |
| 12 (316) | University of Bergen | NOR | |
| 13 (325) | Umea University * | SWE | |
| 14 (351) | Aarhus University Hospital | DNK | |
| 15 (353) | National Veterinary Institute | NOR |  |
| 16 (354) | Oslo University Hospital | NOR | |
| 17 (369) | Stockholm University | SWE | |
| 18 (388) | Lunds University | SWE | |
| 19 (405) | Helsinki University Central Hospital | FIN | |
| 20 (407) | Orebro Universitet | SWE | |
| 21 (423) | Norwegian University of Science and Technology | NOR | |
| 22 (426) | Norwegian Institute of Public Health | NOR | |
| 23 (428) | University of Gothenburg | SWE | |
| 24 (434) | Tampere University | FIN | |
| 25 (435) | Skane University Hospital | SWE | |
| 26 (441) | University of Tromso - The Arctic University of Norway | NOR | |
| 26 (441) | Norwegian University of Life Sciences | NOR | |
| 28 (446) | University Hospital of Northern Norway | NOR | |
| 29 (458) | Haukeland University Hospital | NOR | |
| 30 (469) | National Veterinary Institute Sweden | SWE | |
| 31 (477) | Linkoping University | SWE | |
| 32 (498) | University of Southern Denmark | DNK | |
| 33 (518) | World Health Organization, Denmark | DNK | |
| 34 (520) | University of Turku | FIN | |
| 35 (522) | Turku University Hospital | FIN | |
| 36 (540) | National Institute for Health and Welfare | FIN | |
| 36 (540) | Aalborg University * | DNK | |
| 38 (569) | Swedish University of Agricultural Sciences | SWE | |
| 39 (573) | Odense University Hospital | DNK | |
| 40 (608) | Sahlgrenska University Hospital | SWE | |
| 41 (628) | Aalborg University Hospital | DNK | |
| 42 (631) | Novo Nordisk A/S | DNK |  |
| 43 (640) | University of Oulu | FIN | |
| 44 (641) | Roskilde University | DNK | |
| 45 (648) | University of Eastern Finland | FIN | |
|
