Willingness to Use Alternative HIV Prevention Methods among Internet-Using Men Who Have Sex with Men in Brazil: Implications for Pre-Exposure Prophylaxis and Home HIV Testing

Sexual concurrency and its potential contribution to HIV transmission within racial/ethnic groups among men who have sex with men in the United States

Using social and sexual network structure to model HIV risk disparities in South Africa

Longitudinal predictors of unprotected anal intercourse among Internet-using men who have sex with men in United States

Sex marks the spot: Spatial variation of HIV risk and prevention behaviors among men who have sex with men

PREVALENCE OF AND FACTORS ASSOCIATED WITH SELF-REPORTED HEPATITIS B VACCINATION AMONG HIV-NEGATIVE MSM PARTICIPATING IN AN ONLINE SEXUAL HEALTH SURVEY