1. Dermatology Department Hôpital Henri Mondor Créteil France
2. EA 7379 EpiDermEUPEC Créteil France
3. Dermatology Department University Hospital Bordeaux Bordeaux France
4. Department of Virology Hôpital Henri MondorUniversité Paris‐Est Créteil France
5. Department of Dermatology Nantes Université, CHU NantesUMR 1280 PhAN, INRAE F‐44000Nantes France
6. Le Havre Hospital, Department of Dermatology 76600Le Havre France
7. Private Practice rue Jules Ferry Blanquefort France
8. Private Practice rue de la Balance Toulouse France
9. Infectious Diseases University Hospital Bordeaux Bordeaux France
10. Dermatology Department Hôpital Robert Boulin Libourne France
11. Department of Dermatology Edouard Herriot Hospital, Hospices Civils de Lyon Lyon France
12. Private PracticeAvenue du Général de Gaulle 13410Lambesc France
13. Dermatology Amiens University Hospital Centre Amiens France
14. Private practice Avenue Pierre Brossolette 92120 Montrouge France
15. Sorbonne Université Paris France
16. Dermatology and Allergology Department AP‐HPHôpital Tenon F‐75020Paris France
17. Dermatology Department University Hospital of ToursISP1282 INRA‐University of Tours Tours France
18. Dermatology Department Centre Hospitalier Universitaire Grenoble Alpes 38700La Tronche France
19. French Society of Dermatology Paris France