A large study shows that men who took the pill Truvada nearly every day cut their risk of HIV infection by 73 percent. But those who took their pills half the time just cut their risk by 50 percent.
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Read the complete post at http://www.npr.org/blogs/health/2010/11/23/131536422/pill-cuts-hiv-infection-risk-significantly-for-a-price?ft=1&f=103537970
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Nov 23 2010, 07:03 AM
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NPR Blogs: Shots - Health News Blog