1. Department of Microbiology and Immunology, Drexel University College of Medicine, Philadelphia, PA, USA
2. Department of Medicine, Division of Infectious Diseases and HIV Medicine, Drexel University College of Medicine, Philadelphia, PA, USA
3. Tower Health, Reading Hospital, West Reading, PA, USA
4. Department of Molecular and Cellular Biology, Drexel University College of Medicine, Philadelphia, PA, USA
5. Department of Family, Community, and Preventative Medicine, Drexel University College of Medicine, Philadelphia, PA, USA