Authors: Julie E Ledgerwood; Kathryn Zephir; Zonghui Hu; Chih-Jen Wei; Leejah Chang; Mary E Enama; Cynthia S Hendel; Sandra Sitar; Robert T Bailer; Richard A Koup; John R Mascola; Gary J Nabel; Barney S Graham Journal: J Infect Dis Date: 2013-04-30 Impact factor: 5.226