This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Virology, Subject name: Microbiology
Chickenpox - 
Select and explain. 
A. IS commonly seen in a congenital form, B. May be serve in a newborn child infected by the mother in late pregnancy, C. Affects the limbs more than the trunk, D. May cause pneumonitis
B: May be serve in a newborn child infected by the mother in late pregnancy
Answer: B: May be serve in a newborn child infected by the mother in late pregnancy 
Explanation: When maternal varicella occurs near delivery babies may develop congenital varicella within 2 weeks of delivery REF:ANANTHANARYANAN TEXTBOOK OF MICROBIOLOGY 9EDITION PGNO.472