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
A 3 yr old completely unimmunized child comes to an immunization clinic at PHC for the first time. He should receive - 
Select and explain. 
A. BCG; Measles, Vitamin-A, B. DT-1, OPV-1, Measles, Vitamin-A, C. BCG; DPT-1, OPV-1, Measles, Vitamin-A, D. DPT-1, OPV-1, Measles, Vitamin-A
B: DT-1, OPV-1, Measles, Vitamin-A
Answer: B: DT-1, OPV-1, Measles, Vitamin-A 
Explanation: None