ScienceColor coded nanotech HIV testTo play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoScienceAbbany, Zulfikar10/29/2012October 29, 2012British scientists have used nanotechnology to develop a test to diagnose HIV that's quicker and cheaper than current standards. Professor Molly Stevens of Imperial College London says it could improve early detection in Sub-Saharan Africa.https://p.dw.com/p/16Z6YAdvertisement Interview: Zulfikar Abbany