| 1 (797) | European Centre for Disease Prevention and Control | SWE |  | |
| 2 (3191) | Karolinska University Hospital | SWE | | |
| 3 (3775) | Linkoping University Hospital | SWE | | |
| 4 (3827) | Sahlgrenska University Hospital | SWE | | |
| 4 (3827) | Uppsala University Hospital | SWE | | |
| 6 (5542) | Skane University Hospital | SWE | | |
| 6 (5542) | Orebro University Hospital | SWE | |
