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: Pediatrics
Baby with history of convulsion vaccine contraindicated is ? 
Select and explain. 
A. DPT, B. Measles, C. BCG, D. Rubella
A: DPT
Answer: A: DPT 
Explanation: Ans. is 'a' i.e., DPT