This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Communicable Diseases, Subject name: Social & Preventive Medicine
Crimean Congo hemorrhagic fever vector: 
Select and explain. 
A. Brucella suis, B. Hyalomma tick, C. Brucella abortus, D. Brucella canis
B: Hyalomma tick
Answer: B: Hyalomma tick 
Explanation: Ans. b. Hyalomma tickCRIMEAN CONGO HEMORRHAGIC FEVERCausative agent: NairovirusVector: Hyalomma TickIP: 1-13 days (Median 5-6 days)Other three options are causative agent for Brucellosis.