US approves first-ever pill for HIV prevention
WASHINGTON: The first-ever daily pill to help prevent HIV infection was approved Monday by US regulators for use by healthy adults who are at risk for getting the virus that causes AIDS.
Truvada, made by Gilead Sciences in California, has been on the market since 2004 and was approved by the Food and Drug Administration for a new use as a tool to help ward off HIV, in combination with safe sex and regular testing.
The pill as pre-exposure prophylaxis (PrEP) has been hailed by some AIDS experts as a potent new tool against human immunodeficiency virus, while other health care providers are concerned it could encourage risky sex behavior.
In addition, the regimen is estimated to cost around $14,000 per year, making it out of reach of many. ...
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