1. Division of Parasitic Diseases and Malaria, Center for Global Health, Centers for Disease Control and Prevention, Atlanta, Georgia
2. Division of Foodborne, Waterborne, and Environmental Diseases, National Center for Emerging and Zoonotic Infectious Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia
3. Vector Control Division, Uganda Ministry of Health, Kampala, Uganda
4. Ethiopian Public Health Institute, Addis Ababa, Ethiopia