Task Force for Global Health Inc. - International Trachoma Initiative, The Carter Center, Ministry of Health, Benin, Ministry of Health, Burundi, Government of Cameroon - Ministry of Public Health Cameroon, Ministry of Health and Social Protection of Colombia, Ministère de la Santé et de la Population - Programme National de Lutte contre l'Onchocercose, Ministry of Health, Democratic Republic of the Congo, Federal Ministry of Health, Amhara Regional Health Bureau, Ministry of Health, Gambia, Ministry of Health, Guatemala, Ministry of Health, Guatemala, Ministry of Health and Public Hygiene (Guinea), Ministry of Health, Guinea Bissau, Government of Kenya - Kenya Ministry of Health, Ministry of Health, Kiribati, Ministry of Health (Malawi), Ministry of Health, Mali, Ministry of Health, Mauritania, Ministry of Health, Morocco, Republic of Mozambique - Ministry of Health, MInistry of Health, Nauru, Nepal Netra Jyoti Sangh, Ministry of Health, Nepal, Ministry of Health, Niger, Ministry of Health, Nigeria, Ministry of Health, Senegal, Ministry of Health and Medical Services - Solomon Islands, Ministry of Health, South Sudan - Neglected Tropical Diseases Unit, Ministry of Health, Sudan, Ministry of Health, Tanzania, Ministry of Health and Social Welfare, Tanzania, affiliation not provided to SSRN, Ministry of Health, Vanuatu, Ministry of Health of Vietnam, Ministry of Health, Yemen, Ministry of Health Zambia, Ministry of Health, Zanzibar, Ministry of Health and Child Care, Task Force for Global Health Inc., Task Force for Global Health Inc., Task Force for Global Health Inc., Task Force for Global Health Inc. - International Trachoma Initiative, Task Force for Global Health Inc. and RTI International

Task Force for Global Health Inc. - International Trachoma Initiative, Ministry of Health, Mozambique, Ministry of Health, Ghana, Ministry of Health, Yemen, The Egyptian Ministry of Health, Ministry of Health, Senegal, Ministry of Health, Benin, Ministry of Health, Cameroon, Ministry of Health, Burkina Faso, Ministry of Health, Burundi, Ministry of Health Zambia, Ministry of Health of Vietnam, Ministry of Health, Chad, Ministry of Health, Sudan, Ministry of Health, Vanuatu, Ministry of Health, Guinea, Ministry of Health, Morocco, Ministry of Health and Social Welfare, Tanzania, Ministry of Health, Niger, Ministry of Health (Malawi), Ministry of Health, Gambia, Ministry of Health, Pakistan, Ministry of Health, Ghana, Government of Kenya - Kenya Ministry of Health, Ministry of Health, Cote d'Ivoire, Ministry of Health, Mauritania, Republic of Uganda Ministry of Health, Ministry of Health, Nigeria, Ministry of Health, Zanzibar, Ministry of Health and Child Care, Ministry of Health, Guinea Bissau, Ministry of Health, Nepal, Ministry of Health (Addis Ababa) - Disease Prevention and Control Directorate, Ministry of Health and Medical Services - Solomon Islands, Ministry of Health, Kiribati, Ministry of Health, Eritrea, Ministry of Health, Mali, Ministry of Health, Democratic Republic of the Congo, Ministry of Health, Central African Republic, Ministry of Health, South Sudan - Neglected Tropical Diseases Unit, Task Force for Global Health Inc. - International Trachoma Initiative, Task Force for Global Health Inc. - International Trachoma Initiative and RTI International