1. Department of Radiation Oncology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania.
2. Human Health and Performance Directorate, NASA Johnson Space Center, Houston, Texas.
3. Division of Space Life Sciences, Universities Space Research Association, Houston, Texas.
4. W. Harry Feinstone Department of Molecular Microbiology and Immunology, The Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland.
5. Office of the Director, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland.
6. Department of Biology, College of Arts and Sciences, Drexel University, Philadelphia, Pennsylvania.
7. Biodesign Institute, Arizona State University, Tempe, Arizona.
8. Department of Biological Sciences, School of Health Research, Clemson University, and Greenville Health System, Greenville, South Carolina.