1. Department of Pediatrics, University of Virginia, Charlottesville, Virginia, USA
2. Department of Medicine, Division of Infectious Diseases and International Health, University of Virginia, Charlottesville, Virginia, USA
3. Department of Biomedical Engineering, University of Virginia, Charlottesville, Virginia, USA
4. Department of Medicine, University of Virginia, Charlottesville, Virginia, USA
5. Center for Biologics Evaluation and Research, Food and Drug Administration, Silver Spring, Maryland, USA
6. Department of Integrated Science and Technology, James Madison University, Harrisonburg, Virginia, USA
7. Department of Biochemistry and Molecular Genetics, University of Virginia, Charlottesville, Virginia, USA
8. Department of Microbiology, Immunology and Cell Biology, West Virginia University, Morgantown, West Virginia, USA
9. Vaccine Development Center, West Virginia University Health Sciences Center, Morgantown, West Virginia, USA