Tokyo olympics, Hajj pilgrimage, Grand Magal of Touba and COVID-19

Affiliations

• ¹ Aix Marseille Univ, IRD, AP-HM, SSA, VITROME, Marseille, France; IHU-Méditerranée Infection, Marseille, France; Thai Binh University of Medicine and Pharmacy, Thai Binh, Viet Nam.
• ² Aix Marseille Univ, IRD, AP-HM, SSA, VITROME, Marseille, France; IHU-Méditerranée Infection, Marseille, France; VITROME, Campus International IRD-UCAD de L'IRD, Dakar, Senegal.
• ³ Infectious Disease Unit, Specialty Internal Medicine, Johns Hopkins Aramco Healthcare, Dhahran, Saudi Arabia; Infectious Disease Division, Department of Medicine, Indiana University School of Medicine, Indianapolis, IN, USA; Infectious Disease Division, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
• ⁴ IHU-Méditerranée Infection, Marseille, France; VITROME, Campus International IRD-UCAD de L'IRD, Dakar, Senegal.
• ⁵ Aix Marseille Univ, IRD, AP-HM, SSA, VITROME, Marseille, France; IHU-Méditerranée Infection, Marseille, France. Electronic address: philippe.gautret@ap-hm.fr.