1. Institute for Infectious Diseases, University of Bern Bern Switzerland
2. Division Operations Cantonal Police Bern Bern Switzerland
3. Interregional Blood Transfusion Swiss Red Cross Bern Switzerland
4. CTU Bern, University of Bern Bern Switzerland
5. Department of Emergency Medicine Inselspital, Bern University Hospital, University of Bern Bern Switzerland
6. Department of General Internal Medicine Inselspital, Bern University Hospital, University of Bern Bern Switzerland
7. Institute of Primary Health Care (BIHAM), University of Bern Bern Switzerland
8. Division of Clinical Microbiology Mayo Clinic Rochester Minnesota USA
9. Division of Infectious Diseases Mayo Clinic Rochester Minnesota USA