1. MRC Clinical Trials Unit; University College London; London UK
2. Department of Infection and Population Health; University College London; London UK
3. Institut de Recerca Pediàtrica Hospital Sant Joan de Déu; Barcelona Spain
4. Departament de Pediatria; Universitat de Barcelona; Barcelona Spain
5. CIBER de Epidemiología y Salud Pública Ciberesp; Barcelona Spain
6. Department of Infectious Diseases and Immunology; Our Lady's Children's Hospital; Crumlin, Dublin Ireland
7. INSERM, UPMC Univ Paris 06, Institut Pierre Louis d'épidémiologie et de Santé Publique (IPLESP UMRS 1136); Sorbonne Universités; Paris France
8. Stichting HIV Monitoring; Amsterdam The Netherlands
9. Division of Infectious Diseases and Hospital Epidemiology; University of Zurich; Zurich Switzerland
10. Unit of Infectious and Tropical Diseases, Department of Medical and Surgical Sciences; University “Magna Graecia”; Catanzaro Italy
11. HIV and STD Unit, Infectious Disease Service; Hospital Universitari de Bellvitge. L'Hospitalet; Barcelona Spain
12. Istituto Superiore di Sanità; Rome Italy
13. Département of Infectious Diseases, Centre Hospitalier Saint-Pierre; Université Libre de Bruxelles; Brussels Belgium
14. Department of Infectious Diseases; Copenhagen University Hospital, Rigshospitalet; Copenhagen Denmark
15. INSERM U1219 - Centre Inserm Bordeaux Population Health; Université de Bordeaux; Bordeaux France
16. ISPED, Centre INSERM U1219-Bordeaux Population Health; Université de Bordeaux; Bordeaux France
17. Clinical Microbiology Department, Complejo Hospitalario Universitario Granada; Instituto de Investigación Biosanitaria ibs.Granada; Granada Spain
18. Department of Dermatology, Venerology and Allergology, Center for Sexual Health and Medicine, St. Josef Hospital; Ruhr-Universität Bochum; Bochum Germany
19. INSERM CESP U1018, AP-HP Public Health Department; Université Paris-Sud, Université Paris-Saclay; Le Kremlin-Bicêtre Paris France
20. HIV and Paeds Infectious Diseases Department; Hospital 12 de Octubre Madrid Spain
21. Infectious Diseases Clinics; University Hospital; Modena Italy
22. Department Hygiene, Epidemiology & Medical Statistics, Medical School; National & Kapodistrian University of Athens; Athens Greece
23. Medical University Innsbruck; Innsbruck Austria
24. EA 7327, Faculté de Médecine site Necker; Université Paris Descartes, Sorbonne Paris Cité; Paris France
25. APHP, Unité Fonctionnelle de Thérapeutique en Immuno-Infectiologie; Hôpitaux Universitaires Paris Centre site Hôtel Dieu; Paris France
26. San Raffaele Scientific Institute; Vita-SaLute University; Milan Italy
27. Department I of Internal Medicine; University Hospital of Cologne; Cologne Germany
28. Second Medical Department, Infectious Diseases Unit; Goethe-University Hospital; Frankfurt Germany
29. INSERM CESP U1018; Université Paris-Sud, Université Paris-Saclay; Paris France
30. AP-HP Public Health Department; Le Kremlin-Bicêtre; Paris France
31. Centre for Health and Infectious Disease Research; University of Copenhagen; Copenhagen Denmark
32. CHU de Bordeaux, Pole de sante publique, Service d'information medicale; Bordeaux France