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: Gynaecology & Obstetrics
Premature baby of 34 weeks was delivered. Baby had bullous lesion on the body. X ray shows periosistis what is the next investigation: 
Select and explain. 
A. VDRL for mother and baby, B. ELISA for HIV, C. PCR for T.B., D. Hepatitis surface antigen for mother
A: VDRL for mother and baby
Answer: A: VDRL for mother and baby 
Explanation: None