Over the past two decades, researchers from Kings College London have significantly changed public policy on naloxone, a fast-acting antidote which revives someone suspected of heroin overdose. Naloxone is a take home solution which can be administered by friends and family to provide crucial extra time to seek further medical treatment. In this new video Professor Sir John Strang, Head of the Addictions Department at Kings, reflects on 20 years of research and looks ahead to future developments for the life-saving antidote. Find out more by visiting our Making a Difference pages: https://www.kcl.ac.uk/ioppn/about/dif...