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
Fever & hemorrhagic rash are seen in all except- 
Select and explain. 
A. Dengue fever, B. Lassa fever, C. Rift Valley fever, D. Sand fly fever
D: Sand fly fever
Answer: D: Sand fly fever 
Explanation: None