1. Department of Translational Research on New Technologies in Medicine and Surgery, University of Pisa, Pisa, Italy
2. Department of Infectious Diseases, Italian National Institute of Health, Rome, Italy
3. Department of Public Health and Infectious Diseases, La Sapienza University, Rome, Italy
4. Sant’Anna School of Advanced Studies, Rome, Italy
5. Mario Mieli, LGBTQIA+ cultural association, Rome, Italy
6. Caritas Ambrosiana, Milan, Italy
7. ANLAIDS - National Association for the Fight against AIDS, Rome, Italy
8. CICA - Italian Coordination of HIV/AIDS Housing Homes, Bergamo, Italy
9. CNCA - National Coordination of the Hospitality Community, Rome, Italy
10. Italian Red Cross, Rome, Italy
11. LILA - Italian league for the fight against AIDS, Rome, Italy
12. Department of Human Sciences, University of Verona, Verona, Italy
13. Department of Prevention, Italian Ministry of Health, Rome, Italy
14. Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy