1. Division of Epidemiology and Prevention, Institute of Human Virology, University of Maryland School of Medicine, Baltimore, Maryland, USA.
2. Department of Microbiology and Immunology, Muhimbili University of Health and Allied Sciences, Dar es Salaam, United Republic of Tanzania.
3. Department of Monitoring Evaluation and Research, Amref Health Africa, Nairobi, Kenya.
4. Global Program for Research Teaching—University of California San Francisco, Nairobi, Kenya.
5. Department of Global Health, Amsterdam Institute for Global Health and Development, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands.
6. Center for International Health, Education, and Biosecurity (CIHEB), Institute of Human Virology, University of Maryland School of Medicine in Tanzania, Dar es Salaam, Tanzania.
7. Infectious Disease Centre, Tanzania, Dar es Salaam, Tanzania.
8. Institute for Development Studies, University of Nairobi, Nairobi, Kenya.
9. PUniversity of Maryland School of Medicine in Rwanda, Kigali, Rwanda.
10. Public Health Research Consultant, Addis Ababa, Ethiopia.