ATLANTA (AP) -- Two new studies found that daily pills prevented infection with the AIDS virus in heterosexual men and women in Africa, bringing new hope for someday offering a medical shield against HIV infection....
By MIKE STOBBE, Associated Press
Wed, 07/13/2011 - 8:45am
ATLANTA (AP) -- Two new studies found that daily pills prevented infection with the AIDS virus in heterosexual men and women in Africa, bringing new hope for someday offering a medical shield against HIV infection....