1. Department of Virology, Cochin University Hospital; Assistance Publique-Hôpitaux de Paris; Paris France
2. Department of Gynecology and Obstetrics and DHU « Risks and pregnancy »; Cochin University Hospital, Assistance Publique-Hôpitaux de Paris; Paris France
3. Paris Descartes University; Paris France
4. Inserm CIC BT505; Paris France