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: Microbiology
Which of the following vaccine is contraindicated in children with egg allergy 
Select and explain. 
A. Yellow fever, B. MMR, C. TT, D. OPV
A: Yellow fever
Answer: A: Yellow fever 
Explanation: Vaccines C / I in egg allergy
a. yellow fever vaccine  
b. Rabies Flury vaccine
c. Influenza vaccine