Nickie
24-09-2009, 08:19
An experimental HIV vaccine has cut the risk of infection by a third in a major trial in Thailand, researchers say.
More... (http://news.bbc.co.uk/go/rss/-/1/hi/health/8272113.stm)
More... (http://news.bbc.co.uk/go/rss/-/1/hi/health/8272113.stm)