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
Crimean-Congo Haemorrhagic Fever is transmitted by? 
Select and explain. 
A. Ticks -, B. Mites, C. Cat fish, D. Mosquitoes
A: Ticks -
Answer: A: Ticks - 
Explanation: Ans. is 'a' i.e., TicksCrimean-Congo haemorrhagic fever (CCHF) is a widespread disease cuased by a tick-borne virus (Nairovirus) of the Bunyaviridae family