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
Which of the following statements is NOT true regarding Japanese Encephalitis? 
Select and explain. 
A. Transmitted by culex mosquitoes, B. Water tanks serve as breeding sites, C. Pigs are amplifiers, D. Two dose of vaccine
D: Two dose of vaccine
Answer: D: Two dose of vaccine 
Explanation: The flavivirus which is causing Japanese encephalitis is paicularly common in areas where irrigated rice fields attract the natural an veebrate hosts and provide abundant breeding sites for mosquitoes such as Culex tritaeniorhynchus, which transmit the virus to humans. Additional amplification by pigs, which suffer aboion, and horses, which develop encephalitis, may be significant as well. An effective, formalin-inactivated vaccine is given on days 0, 7, and 30 or--with some sacrifice in serum neutralizing titer--on days 0, 7, and 14. Ref: Peters C.J. (2012). Chapter 196. Infections Caused by Ahropod- and Rodent-Borne Viruses. In D.L. Longo, A.S. Fauci, D.L. Kasper, S.L. Hauser, J.L. Jameson, J. Loscalzo (Eds), Harrison's Principles of Internal Medicine, 18e.