How long will iPrEx OLE last?

iPrEx OLE was fully enrolled in July 2012 and every participant is being followed for 72 weeks. Participants visit the study clinics at four, eight and 12 weeks, and every 12 weeks thereafter. Last visit in iPrEx OLE is planned by late November of 2013.

Lima
Iquitos
Guayaquil
San Francisco
Boston
Chicago
São Paulo
Rio de Janeiro
Chiang Mai
Cape Town