Acceptability and Performance of HIV Self-Testing in a Youth Population in Nigeria

"1. To determine the ability of participants with unknown HIV status to correctly perform oral HIVST;~2. To compare the results of the oral HIVST with confirmatory rapid finger prick HIV test.~3. To explore participants attitudes and preferences towards oral HIVST.~4. To explore the feasibility, acceptability and appropriateness of using a mobile photo verification app to verify HIV self-testing results."