title: Hajj, Umrah, and other mass gatherings: which pathogens do you expect? Beware of the tree that hides the forest!
authors.affiliation: Aix Marseille Université, IRD French Institute of Research for Development, EHESP French School of Public Health, EPV UMR_D 190 "Emergence des Pathologies Virales", 13385, Marseille, France; IHU Méditerranée Infection, APHM Public Hospitals of Marseille, 13385, Marseille, France. Electronic address: Remi.charrel@univ-amu.fr.
authors.forename: Remi N
authors.initials: RN
authors.lastname: Charrel
mesh_terms: D002562:Ceremonial Behavior; D003141:Communicable Diseases; D006801:Humans; D007514:Islam; D008399:Mass Behavior; D058873:Pandemics; D012529:Saudi Arabia; D014195:Travel; D057236:Travel Medicine