Université de Rennes 1 - Ecole des hautes études en santé publique (EHESP), University of Paris, Research Group for the Prevention of Occupational Infections in Healthcare Workers (GERES), University of Paris-Saclay - Institut Pasteur, Santé Publique France, Research Group for the Prevention of Occupational Infections in Healthcare Workers (GERES), University of Saint Etienne - Department of Hygiene and Infectious Diseases, University of Saint Etienne - Centre Hospitalier Universitaire de Saint-Étienne, Research Group for the Prevention of Occupational Infections in Healthcare Workers (GERES) and Université de Rennes 1 - Ecole des hautes études en santé publique (EHESP)