Circumcision reduces the risk of HIV infection in heterosexual US men

A new U.S. study has found that being circumcised significantly reduced the risk of HIV infection in heterosexual African American men known to have been exposed to the virus. The findings complement those of recently reported clinical trials in Africa, where interventional use of adult male circumcision similarly reduced the risk of HIV infection in heterosexual men. The findings of the new study, along with similar results from other studies, suggest that circumcision may protect other heterosexual males in the U.S. The promising new findings are reported in the January 1 issue of The Journal of Infectious Diseases, now available online.

Lee Warner, PhD, MPH, and...

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