Good News On HIV Front: Undetectable = Uninfectious

by Dan SavageThe Centers for Disease Control had this to say released an important "Dear Colleague" letter today:
Scientific advances have shown that antiretroviral therapy (ART) preserves the health of people living with HIV. We also have strong evidence of the prevention effectiveness of ART. When ART results in viral suppression, defined as less than 200 copies/ml or undetectable levels, it prevents sexual HIV transmission. Across three different studies, including thousands of couples and ma