1. Division of Global Health Sciences, Department of Epidemiology and Public Health, University of Maryland School of Medicine, Baltimore, MD, USA
2. Institute of Human Virology, University of Maryland School of Medicine, Baltimore, MD, USA
3. Center for International Health Education and Biosecurity (Ciheb), University of Maryland School of Medicine, Baltimore, MD, USA
4. Center for International Health, Education, and Biosecurity (Ciheb), Maryland Global Initiative Corporation, University of Maryland Baltimore, Gaborone, Botswana
5. Department of Behavioral and Community Health, University of Maryland School of Public Health, College Park, MD, USA
6. Department of Psychology, University of Maryland, College Park, MD, USA
7. Botswana-University of Maryland School of Medicine Health Initiative (Bummhi), Gaborone, Botswana