1. Emerging Pathogens Institute, University of Florida, Gainesville, Florida;
2. Department of Environmental and Global Health, College of Public Health and Health Professions, University of Florida, Gainesville, Florida;
3. Department of Pathology, Immunology, and Laboratory Medicine, College of Medicine, University of Florida, Gainesville, Florida;
4. State University of Haiti Faculty of Medicine and Pharmacy, Port-au-Prince, Haiti;
5. Department of Health Services Research, Management and Policy, College of Public Health and Health Professions, University of Florida, Gainesville, Florida;
6. Department of Medicine, College of Medicine, University of Florida, Gainesville, Florida