Could a drug used to treat HIV also prevent infection? | DW News

Around 40 million people are infected with HIV/AIDS worldwide. Now two trials have shown that a drug used to treat the disease also provides an effective shield against the virus that causes it. But getting it to those who need it most could prove tricky. Subscribe: https://www.youtube.com/user/deutsche... For more news go to: http://www.dw.com/en/ Follow DW on social media: ►Facebook:   / deutschewellenews   ►Twitter:   / dwnews   ►Instagram:   / dwnews   ►Twitch:   / dwnews_hangout   Für Videos in deutscher Sprache besuchen Sie:    / dwdeutsch   #HivAids #Lenacapavir #AidsPrevention