Gay men find HIV drug in Thailand, not China
Medicine can cut risk by 90 percent, but it's not approved for prevention
Thailand has been a hot destination for Chinese tourists for years. Yet many now are heading to the Southeast Asian country for a new reason - to buy cheap drugs to prevent HIV.
Pre-exposure prophylaxis, commonly known as PrEP, is a type of medicine that, if taken daily, can reduce the risk of HIV infection via sexual intercourse by more than 90 percent, according to health studies.
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