1. Department of Ophthalmology & Visual Sciences, University of Texas Medical Branch, Galveston, Texas, United States
2. Institute for Translational Sciences, University of Texas Medical Branch, Galveston, Texas, United States
3. Department of Microbiology & Immunology, University of Texas Medical Branch, Galveston, Texas, United States
4. Department of Microbiology & Immunology, University of Texas Medical Branch, Galveston, Texas, United States 4Department of Pathology, University of Texas Medical Branch, Galveston, Texas, United States 5Institute for Human Infections and Immunity, University of Texas Medical Branch, Galveston, Texas, United States