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Study Shows AIDS Pill Can Stop Heterosexual Infection

07/13/2011 11:11 am 0 comments

London — AIDS drugs designed to treat HIV can also be used to reduce dramatically the risk of infection among heterosexual couples, two studies conducted in Africa showed for the first time Wednesday.

The findings add to growing evidence that the type of medicines prescribed since the mid-1990s to treat people who are already sick may also hold the key to slowing or even halting the spread of the sexually transmitted disease.

The research involving couples in Kenya, Uganda and Botswana found that giving daily AIDS drugs reduced infection rates by an average of at least 62 percent when compared with placebo.

“Effective new HIV prevention tools are urgently needed and these studies could have enormous impact in preventing heterosexual transmission,” Margaret Chan, director-general of the World Health Organization (WHO), said in a statement.

In an indication of the importance of the latest evidence, Chan said the United Nations health agency would now work with countries to use the new findings to implement better protection strategies.

To read this article in its entirety visit MSNBC.

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