Prevalence and correlates of anal intercourse among female sex workers in eSwatini.
IntroductionAs HIV is very effectively acquired during condomless receptive anal intercourse (AI) with serodiscordant and viremic partners, the practice could contribute to the high prevalence among female sex workers (FSW) in eSwatini (formerly known as Swaziland).We aim to estimate the proportion reporting AI (AI prevalence) among Swazi FSW and t