1. Inclusive Eye Health and Neglected Tropical Diseases Initiative, CBM Christoffel-Blindenmission Christian Blind Mission e.V., Wellington House, East Road, Cambridge CB1 1BH, UK
2. Department of Zoology, Federal University Lokoja, Lokoja 260101, Nigeria
3. Department of Biotechnology, Federal University Lokoja, Lokoja 260101, Nigeria
4. CBM Christoffel-Blindenmission Christian Blind Mission e.V Nigeria Country Office, 13 Okemesi Crescent, Garki 2, Federal Capital Territory, Abuja 900103, Nigeria
5. HANDS, 5A Naomi Jugu Drive, Rayfield, Jos, Nigeria