1. Obstetrics unit, mother-child department, Lausanne University Hospital, Lausanne, Switzerland
2. Director of the Unit of Emerging Infectious Diseases, Institut Louis Malardé, Tahiti, French Polynesia
3. Aix Marseille Univ, IRD, AP-HM, SSA, VITROME, IHU-Méditerranée Infection, Marseille, France
4. School of Pharmaceutical Sciences, University of Geneva and Lausanne, Geneva, Switzerland
5. Swiss Teratogen Information Service (STIS) and Division of Clinical Pharmacology, Laboratory Department, University Hospital, Lausanne, Switzerland
6. Pharmacy Service, Laboratory Department, University Hospital Lausanne, Lausanne, Switzerland