1. School of Health Sciences (HESAV), University of Applied Sciences and Arts Western Switzerland, 1011 Lausanne, Switzerland
2. Department Woman-Mother-Child, Lausanne University Hospital and University of Lausanne, 1011 Lausanne, Switzerland
3. Assistance Publique-Hôpitaux de Paris APHP, Nord, Service de Gynécologie Obstétrique, Hôpital Louis Mourier, 92700 Colombes, France
4. Université de Paris, 75006 Paris, France
5. INSERM, IAME, B.P. 416, 75870 Paris, France
6. Department of Obstetrics and Gynaecology, West French Guiana Hospital Center, French 97320, Guyana
7. CIC Inserm 1424 et DFR Santé Université Guyane, 97320 ST Laurent du Maroni, France
8. Université Paris-Saclay, INSERM U1193, 94804 Villejuif, France
9. Laboratoire de Virologie, AP-HP, Hôpital Paul-Brousse, 94804 Villejuif, France
10. Groupe de Recherche sur les Infections Pendant la Grossesse (GRIG), 75000 Paris, France
11. Virology Laboratory, AP-HP, Sorbonne Université, Hôpital Saint-Antoine, F-75012 Paris, France