1. Department of Behavioral and Community Health Sciences, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA, USA
2. Center for LGBT Health Research, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA, USA
3. Yale University Center for Interdisciplinary Research on AIDS, Yale University, New Haven, CT, USA
4. Collaborative Network of Persons Living with HIV in Belize (C-NET), Belize City, Belize
5. Global Actions for Trans Equality, Amsterdam, Netherlands