This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Virology, Subject name: Microbiology
SA 14-14-2 strain is used in the preparation of 
Select and explain. 
A. JE vaccine, B. Thyphoid vaccine, C. Influenza vaccine, D. HPV vaccine
A: JE vaccine
Answer: A: JE vaccine 
Explanation: ForJapanese encephalitis the inactivated mouse brain-derived (IMB) vaccine is now commonly replaced by cell culture-based vaccines. A live attenuated vaccine based on the SA 14-14-2 strain of the JE virus is widely used Ref : Ananthanarayana textbook of Microbiology 9th edition Pgno : 520