A key component of the shift from an emergency to a long-term response to AIDS is a
change in focus from HIV prevention interventions focused on individuals to a …

Male sex workers who sell or exchange sex for money or goods encompass a very diverse
population across and within countries worldwide. Information characterising their practices …

Objectives: To conduct a systematic review of published and unpublished data from
research and public health information systems on the prevalence of male-to-male sex in the …

Background Although gay, bisexual, and other cisgender men who have sex with men
(MSM) and transgender women have the highest HIV burden in Latin America, pre-exposure …

Introduction Towards the end of the twentieth century, significant success was achieved in
reducing incidence in several global HIV epidemics through ongoing prevention strategies …

Background: Men who have sex with men (MSM) and male-to-female transgender women
(TW) are at increased risk of HIV and sexually transmitted infections (STIs). We evaluated …

Despite a number of programmes to prevent HIV among men who have sex with men (MSM)
and, more generally, sexually diverse populations, gay and other homosexually active men …

Introduction Despite progress in scaling up antiretroviral treatment, HIV prevention strategies
have not been successful in significantly curbing HIV incidence in Latin America. HIV …

Introduction It is increasingly clear that the HIV response will not be sustainable if the
number of infections is not significantly reduced. Discussion For two decades, research has …

In Peru, after the first case of AIDS was reported in 1983, nearly 20,000 AIDS cases have
been notified to date and between 20,000 and 79,000 persons are estimated to be living …