Updated Guidelines on Use of Antiretroviral Drugs to Prevent HIV Infection After Sexual, Drug Use, and Accidental Exposure

Armen Hareyan's picture

The Centers for Disease Control and Prevention (CDC), an agency of the Department of Health and Human Services, announced on



If one people has an unprotected sex. But, he doesn't know whether his partner is H.I.V infected or not? then what to do?