1 University Montpellier, UMI233-IRD/U1175-INSERM, Montpellier, France; Infectious and Tropical Diseases Department, Montpellier University Hospital, Montpellier, France. Electronic address: a-makinson@chu-montpellier.fr.
2 University Montpellier, UMI233-IRD/U1175-INSERM, Montpellier, France; Infectious and Tropical Diseases Department, Montpellier University Hospital, Montpellier, France.