This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Social & Preventive Medicine
False about Japanese encephalitis is- 
Select and explain. 
A. Transmitted by Culex mosquitoes, B. Overhead tanks serve as breeding site, C. Pigs are amplifiers, D. Primary dose of vaccine consists of two doses
B: Overhead tanks serve as breeding site
Answer: B: Overhead tanks serve as breeding site 
Explanation: Culx tritaeniorhynchus, C. vishnuii, C gelidus bread in
Irrigated rice fields (most important)
Shallow ditches
Pools