Sociodemographic and clinical characteristics of women at risk of initial infection and screened for superinfection.

Values shown are median (IQR), unless otherwise specified.
Data shown were collected at time of entry into each risk set (seroincident cohort enrollment for initial infection risk and initial HIV infection for superinfection risk), except where marked.
†at seroincident cohort enrollment.
∧Time from seroincident cohort enrollment to censoring, regardless of infection events.