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
The commonest route of transmission of HIV from the mother to the baby is - 
Select and explain. 
A. Veical transmission during pregancy, B. During delivery through vagina, C. Breast milk, D. Constant touch and handling
B: During delivery through vagina
Answer: B: During delivery through vagina 
Explanation: Ans. is 'b' i.e., During delivery through vagina