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: Social & Preventive Medicine
One of the following is NOT transmitted by hard tick: September 2004 
Select and explain. 
A. Hemorrhagic fever, B. Relapsing fever, C. Tick typhus, D. Tularemia
B: Relapsing fever
Answer: B: Relapsing fever 
Explanation: Ans. B i.e. Relapsing fever