Most common widespread zoonotic disease in the world is -: (A) Rabies, (B) Leptospirosis, (C) Brucella, (D) Anthrax
Answer is B. <p> Leptospirosis is the most wide zoonotic disease in the world. Reference:Park&;s textbook of preventive and social medicine,K.Park,23rd edition,page no:291. <\p>