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
Cell mediated immunity is NOT responsible for: September 2004 
Select and explain. 
A. Ahus reaction, B. Contact dermatitis, C. Graft rejection, D. Tumor rejection
A: Ahus reaction
Answer: A: Ahus reaction 
Explanation: Ans. A i.e. Ahus reaction Type III reactions (Ahus reaction etc.) are immune complex diseases/ Type III reactions