Women reviewing research notes
Who We Are

The HPTN has more than 50 ongoing or completed clinical trials in 14 countries at more than 60 research sites.

A man in a laboratory using a pipette
Our Studies

The HPTN strives to evaluate and implement cutting-edge biomedical, behavioral, and structural interventions to reduce the transmission of HIV.

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Community Engagement

Community participation in decision-making ensures that research participants and the community feel ownership of the research and have an interest in its success.