1. Department of Epidemiology, University of Florida, Gainesville, Florida, USA;
2. Emerging Pathogens Institute, University of Florida, Gainesville, Florida, USA;
3. H. James Free Center for Primary Care Education & Innovation, University of Florida, Gainesville, Florida, USA;
4. Department of Community Health & Family Medicine, University of Florida, Gainesville, Florida, USA;
5. Department of Health Education & Behavior, University of Florida, Gainesville, Florida, USA;
6. Student Health Care Center, University of Florida, Gainesville, Florida, USA