Source News: 9 Oct 2014: http://www.dnaindia.com/health/report-hiv-s-infection-tactics-could-guide-aids-vaccine-study-finds-2024585
Scientist are working to contain this dreaded ailment which in itself is not an ailment, but a condition that would reduce the immunity of a person affected with the virus, such that he/she may contract any other external invasive virus attack in the shortest possible time of exposure!