| 1 (662) | Karolinska University Hospital | SWE |  | |
| 2 (918) | Skane University Hospital | SWE | | |
| 3 (1170) | Uppsala University Hospital | SWE | | |
| 4 (1432) | Orebro University Hospital | SWE | | |
| 5 (1841) | Sahlgrenska University Hospital | SWE | | |
| 6 (2508) | Linkoping University Hospital | SWE | | |
| 7 (3569) | European Centre for Disease Prevention and Control | SWE | |
