[1] Univ Rochester, Rochester, NY 14627 USA
[2] Natl Acad Sci Engn & Med, 500 Fifth St NW, Washington, DC 20001 USA
[3] GlaxoSmithKline Vaccines, Siena, Italy
[4] Johns Hopkins Univ, Sch Med, Baltimore, MD 21218 USA
[5] Arizona State Univ, Tempe, AZ 85287 USA
[6] Columbia Univ, New York, NY 10027 USA
[7] Weill Cornell Med Coll, New York, NY USA
[8] Johns Hopkins Bloomberg Sch Publ Hlth, College Pk, MD USA