1. University Institute of Clinical Chemistry Inselspital University Hospital Bern Switzerland
2. Department of Rheumatology, Immunology, and Allergology Inselspital University Hospital Bern Switzerland
3. Department of BioMedical Research University of Bern Bern Switzerland
4. Spiez Laboratory Federal Office for Civil Protection Spiez Switzerland
5. Department of Infectious Diseases Bern University Hospital and University of Bern Bern Switzerland
6. Ente Ospedaliero Cantonale Division of Infectious Diseases Regional Hospital Lugano Lugano Switzerland
7. Institute for Infectious Diseases University of Bern Bern Switzerland
8. Medical Directorate Inselspital University Hospital of Bern Berne Switzerland