Prospects for an HIV vaccine: Leading B cells down the right path

Abstract

Until recently, few potent and broadly neutralizing HIV-specific antibodies had been identified, but recent findings have inspired optimism that an effective HIV vaccine can finally be developed. Here we review these studies, which used state-of-the-art high-throughput techniques to collectively describe hundreds of new potent and broad HIV-neutralizing antibodies isolated from HIV-infected individuals. © 2011 Nature America, Inc. All rights reserved.