<http://schema.org/description>
"London, Sep 28 (ANI): By preventing shape-shifting in a key segment of protein from HIV, the immune system can be primed to develop antibodies against the virus, which in turn could pave way for an AIDS vaccine."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.oneindia.com/2010/09/28/newapproach-to-fight-hiv-could-spur-vaccinedevelopment.html>