1. Department of Ophthalmology, University of Colorado School of Medicine, Aurora, Colorado, United States
2. Asociación Para Evitar La Ceguera, Mexico City, Mexico
3. Exsersa BioLabs, University of Colorado School of Medicine, Aurora, Colorado, United States
4. Departments of Immunology and Medicine, University of Colorado School of Medicine, Aurora, Colorado, United States
5. Department of Biostatistics and Informatics, University of Colorado School of Public Health, Aurora, Colorado, United States