Objective: Risk beliefs are central to most theories of health behavior, yet many unanswered
questions remain about an increasingly studied risk construct, anticipated regret. The …

Abstract Background Coronavirus disease 2019 (COVID-19) was declared a pandemic in
March 2020. Several prophylactic vaccines against COVID-19 are currently in development …

Gay, bisexual, and other men who have sex with men (MSM) and transgender women,
particularly those who are living with HIV, are disproportionately affected by human …

Vaccination is one of the great achievements of the 20th century, yet persistent public-health
problems include inadequate, delayed, and unstable vaccination uptake. Psychology offers …

Sexual and gender minority (SGM) populations are particularly vulnerable to poor COVID-19
outcomes and are more likely to experience stigma and medical mistrust that may impact …

Extending the benefits of vaccination to everyone who is eligible requires an understanding
of which populations current vaccination efforts have struggled to reach. A clear definition of …

Background Due to an increased risk of sexually transmitted infections (STIs), gay, bisexual
and other men who have sex with men (MSM) have been recommended to receive …

Background Human papillomavirus (HPV) is a common sexually transmitted infection that
causes anal, penile, and oropharyngeal cancers in men. Men who have sex with men …

We investigated how gender identity, sexual orientation, and race/ethnicity intersect to
shape the social epidemiology of HPV vaccination initiation among US college students …

Objectives Sexual gender minority (SGM) populations are at risk for human papillomavirus
(HPV)–related cancers of the anogenital tract and oropharynx and often face barriers to …