| 1 (218) | Karolinska University Hospital | SWE |  | |
| 2 (350) | Skane University Hospital | SWE | | |
| 3 (572) | Sahlgrenska University Hospital | SWE | | |
| 4 (727) | Uppsala University Hospital | SWE | | |
| 5 (1058) | Linkoping University Hospital | SWE | | |
| 6 (1766) | Orebro University Hospital | SWE | | |
| 7 (3722) | European Centre for Disease Prevention and Control | SWE | |
