From the New York Times:
Healthy gay men who took an anti-AIDS pill every day were well protected against contracting H.I.V. in a study suggesting that a new weapon against the epidemic has emerged.
In the study, published Tuesday by theNew England Journal of Medicine, researchers found that the men taking Truvada, a common combination of two antiretroviral drugs, were 44 percent less likely to get infected with the virus that causes AIDS than an equal number taking a placebo.
But when only the men whose blood tests showed that they had taken their pill faithfully every day were considered, the pill was more than 90 percent effective, said Dr. Anthony S. Fauci, head of the infectious diseases division of the National Institutes of Health, which paid for the study along with the Bill and Melinda Gates Foundation.
“That’s huge,” Dr. Fauci said. “That says it all for me.”
I feel sorry for those who were taking the placebo.
Still, 90% is incredibly good news.
Until the little bug learns to mutate around it.