JE virus life cycle in nature run between?: (A) Pigs-Mosquito, (B) Cattle-Birds, (C) Pigs-Human, (D) Birds-Pigs
Answer is A. -Japanese encephalitis virus infect several extra human host, animals and birds. - The basic cycles of transmission are from pig to mosquito. Reference : Park's textbook of preventive and social medicine, 23rd edition, pg no:285 <\p>