Despite the lack of data from Swaziland, results from other SSA countries with generalized epidemics suggest that that FSW and MSM are at heightened risk for HIV infection (Baral et al., 2009; Baral, Beyrer et al., 2012). For MSM, cross-sectional HIV prevalence studies among MSM have now been completed in numerous countries of Southern and Eastern Africa (Baral et al., 2009).