 We will also use the dates that patients received the 1st, 2nd, and 3rd HPV doses to run a time-to-recurrent event analysis. We will model the completion of the 3-dose series as recurrent event data, 72; 73 with event times from intervention to Dose 1, Dose 1 to 2, and Dose 2 to 3. A proportional means model will be constructed with the outcome being the recurrent events, and the variables of interest including intervention group assignment, sociodemographic, clinic site, knowledge, and attitudes. A significant intervention indicator effect will conclude that the intervention generally shortens the time between initiation and receipt of all doses. 