t’s the holy grail of HIV and AIDS research: the search for a cure for the virus that attacks the immune system, allowing life-threatening opportunistic infections and cancers to thrive. Significant strides have been made with pharmaceutical drugs – antiretrovirals – that help those diagnosed as HIV positive to manage their condition, and live longer, healthier lives. But so far, a cure has proved elusive. Now French scientists believe they have uncovered the genetic path by which two men were spontaneously cured of the HI virus. They believe it’s an exciting discovery which could offer a new strategy in the...