Study Status Table

Studies & Sites Table

Studies by Country

Studies by Research Area

Study Phase Definitions

HPTN COUNTRIES

The HPTN has sites  in Africa, Asia, and North and South America.  Select a country to view the HPTN studies pending, underway, or completed there.

• Botswana

• Brazil

• China

• India

• Malawi

• Peru

• Puerto Rico

• Russia

• South Africa

• Tanzania

• Thailand

• Uganda

• United Kingdom

• United States

• Zambia

• Zimbabwe

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