École Polytechnique Fédérale de Lausanne (EPFL) - Global Health Insitute, University of Geneva - Population Epidemiology Unit, École Polytechnique Fédérale de Lausanne (EPFL) - Global Health Insitute, University of Lausanne - Service of Immunology and Allergy, Geneva University Hospitals - Division of Infectious Diseases, Geneva University Hospitals and Faculty of Medicine - Laboratory of Virology, University of Lausanne - Service of Immunology and Allergy, University of Geneva - Faculty of Medicine, University of Geneva - Population Epidemiology Unit and École Polytechnique Fédérale de Lausanne (EPFL) - Global Health Insitute

Geneva University Hospitals and Faculty of Medicine - Pediatric Infectious Diseases Unit, University of Geneva - Centre for Vaccinology, Geneva University Hospitals - Division of Infectious Diseases, Geneva University Hospitals and Faculty of Medicine - Laboratory of Virology, Geneva University Hospitals and Faculty of Medicine - Division of Prison Health, University of Geneva - Centre for Vaccinology, University of Geneva - Centre for Vaccinology, Geneva University Hospitals and Faculty of Medicine - Laboratory of Virology, Geneva University Hospitals and Faculty of Medicine - Pediatric Clinical Research Platform, University of Geneva - Division of Infectious Diseases, Geneva University Hospitals and Faculty of Medicine - Pediatric Infectious Diseases Unit, University of Geneva - Centre for Vaccinology, Geneva University Hospitals and Faculty of Medicine - Occupational Health Service and Pulmonary Division, Geneva University Hospitals and Faculty of Medicine - Division of Laboratory Medicine, Geneva University Hospitals and Faculty of Medicine - Laboratory of Virology, University of Geneva - Centre for Vaccinology, Geneva University Hospitals - Division of Infectious Diseases and Independent