| 1 (805) | Karolinska University Hospital | SWE |  | |
| 2 (853) | Skane University Hospital | SWE | | |
| 3 (1452) | Orebro University Hospital | SWE | | |
| 4 (1463) | Linkoping University Hospital | SWE | | |
| 5 (1668) | Uppsala University Hospital | SWE | | |
| 6 (1743) | Sahlgrenska University Hospital | SWE | | |
| 7 (4625) | European Centre for Disease Prevention and Control | SWE | |
