Estimates show a 50% lifetime human immunodeficiency virus (HIV) risk among Black men
who have sex with men (BMSM) in the United States (US). Studying the dynamics of sexual …

Background This study aimed to increase understanding of the clustering of sexual
behaviors in an urban sample of emerging adults, and the individual and neighborhood …

By investigating relationships between sexual mobility and sexual transmitted infection (STI)
risk factors among men who have sex with men, we found that STI history, number of sexual …

Introduction We analyzed relationships between place characteristics and being HIV-
negative among black, Latino, and white people who inject drugs (PWID) in the US. Methods …

There is a clear, persistent association between poverty and HIV risk and HIV infection. Low
educational attainment, neighborhood disadvantage, and residential instability are ways in …

Objectives Traditionally, subjects' migration status has usually been defined on the basis of
their registered residency status. We attempted to redefine migration based on the duration …

Substantial literature demonstrates the influence of the neighborhood environment on health
behaviors and outcomes. But limited research examines on how gay and bisexual men …

Background: Geographic areas characterized by a high prevalence of sexually transmitted
infections (STIs) are critical to the maintenance and persistence of STIs within populations …

The US HIV incidence has decreased or stabilized among all subgroups except for young
Latino men who have sex with men (YLMSM). Previous research has suggested that Latinos …

Introduction Increasing engagement in HIV care among people living with HIV, especially
those from Black/African American and Hispanic/Latinx communities, is an urgent need …