Broadly Neutralizing Human Anti-HIV Antibody 2G12 Is Effective in Protection against Mucosal SHIV Challenge Even at Low Serum Neutralizing Titers. - Hessell, Ann J.; Rakasz, Eva G.; Poignard, Pascal; Hangartner, Lars; Landucci, Gary; Forthal, Donald N.; Koff, Wayne C.; Watkins, David I.; Burton, Dennis R. (PLoS Pathogens, 2009)