1. Meilahti Vaccine Research Center, MeVac, Department of Infectious Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
2. Department of Infectious Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
3. Human Microbiome Research Program, Faculty of Medicine, University of Helsinki, Helsinki, Finland
4. FIMAR, Multidisciplinary Center of Excellence in Antimicrobial Resistance Research, University of Helsinki, Helsinki, Finland
5. Department of Virology, University of Helsinki, Helsinki, Finland
6. Department of Pulmonary Medicine, Heart and Lung Center, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
7. Department of Veterinary Biosciences, Faculty of Veterinary Medicine, University of Helsinki, Helsinki, Finland
8. HUS Diagnostic Centre, HUSLAB, Clinical Microbiology, Helsinki University Hospital, Helsinki, Finland
9. Department of Biostatistics, University of Turku and Turku University Hospital, Turku, Finland
10. Department of Dermatology, Allergology and Venereology, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
11. Finnish Red Cross Blood Service, Helsinki, Finland