1 Center for Vaccine Innovation, La Jolla Institute for Immunology, La Jolla, CA, USA.
2 Department of Medicine, Division of Infectious Diseases and Global Public Health, University of California San Diego, La Jolla, CA, USA.
3 Department of Otolaryngology-Head and Neck Surgery, University of California San Diego, La Jolla, CA, USA.
4 Department of Pediatrics, University of California San Diego, La Jolla, CA, USA.
5 Department of Otorhinolaryngology, College of Medicine, Seoul National University, Seoul, Korea.
6 Center for Vaccine Innovation, La Jolla Institute for Immunology, La Jolla, CA, USA. shane@lji.org.
7 Department of Medicine, Division of Infectious Diseases and Global Public Health, University of California San Diego, La Jolla, CA, USA. shane@lji.org.