Nwangwu-Ike N, et al. - Using data from the 2010-2014 cycles of the Medical Monitoring Project, a cross-sectional survey of HIV-positive adults in care, differences in viral suppression among women by race/ethnicity and related variables were evaluated so prevention interventions could be better informed. Analyses were limited to black, Hispanic, and white women. All women displayed suboptimal viral suppression, but it was noted more so for black and Hispanic women. Antiretroviral therapy adherence, HIV disease stage, and social determinants of health factors may in part be factors that contribute to the differences between black, Hispanic, and white women.