PHIA
PROJECT
Key data to guide the global response to the HIV epidemic
Surveys
Stay current on the status of PHIA surveys, including survey progress and timelines
Countries
Learn more about the countries where PHIA surveys are conducted
Resources
Access available PHIA resources including summary sheets, first and final reports, and data visualization tools
Data
Explore PHIA data using the data visualization tool and public datasets
News
Stay up-to-date on the latest PHIA news, including survey launches, progress, results, and featured media
Recent PHIA News
Swaziland HIV Incidence Measurement Survey 2: A Population-Based HIV Impact Assessment
Key findings from the second Swaziland HIV Incidence Measurement Survey, SHIMS2, reveal impressive progress in confronting the HIV epidemic in the country.
Findings from surveys in Swaziland, Zambia, Malawi, and Zimbabwe show remarkable progress toward HIV epidemic control, and confirm that global efforts are helping to curb the HIV epidemic and save lives.
Join us to learn what the Population-based HIV Impact Assessment (PHIA) surveys data are telling us about the evolving HIV epidemic.