1Department of Cancer Immunology and Virology, Dana-Farber Cancer Institute, Boston, MA 02215 USA
2Department of Microbiology and Immunobiology, Harvard Medical School, Boston, MA 02115 USA
3Department of Chemical and Biological Engineering, Drexel University, Philadelphia, PA 19104 USA
4Department of Microbial Pathogenesis, Yale University School of Medicine, New Haven, CT 06536 USA
5Department of Chemistry, University of Pennsylvania, Philadelphia, PA 19104 USA
6Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892 USA
7Department of Biology, Johns Hopkins University, Baltimore, MD 21218 USA
8Department of Physiology and Biophysics, Weill Cornell Medical College of Cornell University, New York, NY 10065 USA
9Department of Immunology and Infectious Diseases, Harvard T.H. Chan School of Public Health, Boston, MA 02115 USA
© The Author(s) 2018
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