Data set containing details of 654 fisherfolk living on the shores of Lake Victoria who were enrolled in an open cohort vaccine preparedness study in Masaka Uganda. They visited the study clinic quarterly to have HIV counselling and testing for a period of two years. At baseline, socio-demographic and HIV risk behaviour data was collected. During follow-up data HIV risk behaviour data was collected every 6 months. Volunteers who did not return for two consecutive visits and those who seroconverted were discontinued from the study
