This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Pathology
If convulsions are present, which vaccine should not be given? 
Select and explain. 
A. DPT, B. Oral Polio, C. BCG, D. Tetanus toxoid
A: DPT
Answer: A: DPT 
Explanation: (Refer: K. Park's Textbook of Preventive and Social Medicine, 24th edition, pg no: 172)