Mass Drug Administration is helpful is used/effective for all except
(A) Lymphatic Filariasis (B) Vit A Deficiency (C) Worm Infestation (D) Scabies
(D) Answer. D. Scabies * Mass chemoprophylaxis, i.e, chemoprophylaxis given to a large number of people, is recommended in yaws, pinta, bejel, trachoma,Vit A Deficiency, Worm Infestation, malaria and filaria.