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
Excessive crying is seen after which vaccination - 
Select and explain. 
A. Polio, B. DPT, C. BCG, D. Measles
B: DPT
Answer: B: DPT 
Explanation: Ans. is 'b' i.e., DPT o An uncommon reaction to DPT (due to peussis) component is Prolonged screaming.