| Zwitserland: | - University Hospital Lausanne (CHUV) - University Hospital Zurich (USZ) - Cantonal Hospitals in the canton Thurgau / Spital Thurgau AG - Cantonal Hospital Sursee Wolhusen (Lucerne) - Admed (Cantonal Hospitals in the canton Neuenburg) - Centre for Laboratory Medicine Dr. Risch - Analytica AG, Zurich |
| Duitsland: | - Laboratory Dr. Stein + Kollegen, Mönchengladbach - DIAMEDIS - Diagnostic Medicine Sennestadt - Laboratory Limbach, Heidelberg - New Brandenburg Hospital - Laboratory Dr. Krone & Partner, Bad Salzuflen - Medlab Bochum – Joint Practice of Laboratory Medicine - Medical Care Center MVZ wagnerstibbe fof Laboratory Medicine, Göttingen - Medical Care Center Dortmund Dr. Eberhard & Partner - Medical Laboratory Bremen - synlab Augsburg |
| Frankrijk: | - Louis Pasteur District Hospital in Cherbourg (CHPC) - Louis Pasteur District Hospital in Colmar - Lille University Hospital |
| België: | - St. Jan General Hospital, Brugge - Inter-hospital Association of Tournai (CHR Tournai) |
| Nederland: | - Jeroen Bosch Krankenhaus, s'Hertogenbosch - Stichting Huisartsen Laboratorium, Breda |
| Oostenrijk: | - General Hospital Vienna - Regional Hospital Weinviertel, Mistelbach |
| Groot-Brittannië: | - Centre for Infections (Health Protection Agency) - North Cheshire Hospitals NHS Trust, Warrington (Warrington and Halton Hospital Trust) |