Though barriers to HIV pre-exposure prophylaxis (PrEP) uptake among gay, bisexual, and
other men who have sex with men (MSM) have received substantial research attention, less …

A substantial minority of men who have sex with men (MSM) engage in the exchange of sex
for money, drugs, shelter, or material goods. This work carries risks for violence, sexual …

HIV/HCV risk behavior among women who use drugs is often exacerbated within high risk
networks. The use of social media platforms such as Facebook to identify sex partners within …

Men who engage in transactional sex with men (MTSM) are a high-risk population for HIV
and other sexually transmitted infections. Epidemiological data have so far included them in …

Black men who have sex with men (BMSM) in the United States experience a
disproportionate burden of violence, substance use, physical and mental health conditions …

Some men who have sex with men (MSM) engage in the exchange of sexual services for
money, drugs, shelter or something else of value. There has been limited research …

Among men who have sex with men (MSM), those who also engage in the exchange of sex
for money, drugs, shelter or other material goods (ie, male sex workers-MSWs) have been …

Introduction Practicing sex work can present considerable risks to an individual's sexual
health and overall well-being. Though resources tailored for sex workers can help mitigate …

Men who have sex with men (MSM) and engage in sex work (MSW) frequently meet clients
through dating/hookup apps. This provides an opportunity to discuss the parameters of the …

Around the world, male sex work is an increasingly online endeavour, which presents
unique opportunities for research and advocacy. This chapter examines large datasets of …