1. Duke Human Vaccine Institute, Duke University, Durham, North Carolina, USA
2. Department of Pediatrics, Duke University School of Medicine, Durham, North Carolina, USA
3. Department of Microbiology and Immunology, Yerkes National Primate Research Center, Emory University, Atlanta, Georgia, USA
4. Department of Surgery, School of Medicine, Duke University, Durham, North Carolina, USA
5. Department of Pediatrics, Emory University School of Medicine, Atlanta, Georgia, USA
6. Department of Microbiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
7. Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA
8. Department of Microbiology and Immunology, School of Medicine, University of North Carolina at Chapel Hill, North Carolina, USA
9. Center for Childhood Infections and Vaccines of Children’s Healthcare of Atlanta and Emory University, Atlanta, Georgia, USA