Importance: Viral suppression of HIV is an important treatment goal to decrease morbidity, mortality, and risk of transmission to others.
Objective: To characterize longitudinal HIV viral load outcomes among women enrolled in the Women's Interagency HIV Study (WIHS).
Design, Setting, And Participants: A prospective cohort study of HIV-positive women with semiannual study visits and a minimum of 5 follow-up visits was conducted from 1994 to 2017.