| 1 (756) | Karolinska University Hospital | SWE |  | |
| 2 (1376) | Skane University Hospital | SWE | | |
| 3 (1720) | Uppsala University Hospital | SWE | | |
| 4 (2424) | Sahlgrenska University Hospital | SWE | | |
| 5 (2930) | Orebro University Hospital | SWE | | |
| 6 (3695) | European Centre for Disease Prevention and Control | SWE | | |
| 7 (3911) | Linkoping University Hospital | SWE | |
