Betterhumans - Rare Antibody Yields AIDS Vaccine Insight:
"A rare antibody has yielded insight into creating an effective AIDS vaccine.
Scientists at The Scripps Research Institute in La Jolla, California and several other institutions say that the neutralizing antibody broadly defuses HIV.
Neutralizing antibodies are secreted into the bloodstream following exposure to a virus, where they bind to viral particles, prevent them from infecting cells and spur their destruction."