PerspectiveEpidemiology

Understanding HIV Epidemic Trends in Africa

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Science  03 Feb 2006:
Vol. 311, Issue 5761, pp. 620-621
DOI: 10.1126/science.1124072

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Summary

HIV infection rates have fallen in parts of Africa, a result of decreases in risky sexual behavior. To avoid a resurgence of AIDS in these areas, HIV prevention efforts need to be sustained.