1 Department of Control of Neglected Tropical Diseases, World Health Organization, Geneva, Switzerland.
2 Division of Parasite Diseases and Malaria, Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America; Neglected Tropical Diseases Support Center, Task Force for Global Health, Decatur, Georgia, United States of America.
3 Neglected Tropical Diseases Support Center, Task Force for Global Health, Decatur, Georgia, United States of America; RTI International, Washington, D.C., United States of America.