Immunoprophylaxis of leprosy includes -: (A) BCG, (B) MMR, (C) ICRC bacillus, (D) Anthrax vaccine
Answer is A. For immunoprophylaxis , trials in different population groups with BCG vaccine either alone or in combination with other vaccine have shown protective efficacy ranging between 28% and 60%. Reference; Park&;s Textbook of preventive and social medicine, 24th edition.Pg no. 344