Diakonessen Hospital - Department of Medical Microbiology & Immunology, Diakonessen Hospital - Department of Medical Microbiology & Immunology, Diakonessen Hospital - Department of Medical Microbiology & Immunology, Diakonessen Hospital - Department of Medical Microbiology & Immunology, National Institute for Public Health and the Environment (RIVM) - WHO Reference Laboratory for COVID-19, National Institute for Public Health and the Environment (RIVM) - WHO Reference Laboratory for COVID-19, Diakonessen Hospital - Department of Pulmonary Diseases and Diakonessen Hospital - Department of Pulmonary Diseases

National Institute for Public Health and the Environment (RIVM) - Department for Immunology of Infectious Diseases and Vaccination (IIV), National Institute for Public Health and the Environment (RIVM) - Department of Immune Surveillance, National Institute for Public Health and the Environment (RIVM), National Institute for Public Health and the Environment (RIVM) - Centre for Infectious Disease Control, National Institute for Public Health and the Environment (RIVM), National Institute for Public Health and the Environment (RIVM), National Institute for Public Health and the Environment (RIVM) - WHO Reference Laboratory for COVID-19, National Institute for Public Health and the Environment (RIVM) - Centre for Infectious Disease Control, National Institute for Public Health and the Environment (RIVM) - Centre for Infectious Disease Control, National Institute for Public Health and the Environment (RIVM) and National Institute for Public Health and the Environment (RIVM)