This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Virology, Subject name: Microbiology
Kyasanur Forest Disease is caused by: 
Select and explain. 
A. Flavivirus, B. Reovirus, C. Calicivirus, D. Retrovirus
A: Flavivirus
Answer: A: Flavivirus 
Explanation: Ans. A. FlavivirusTwo genera of medical importance in FLA viruses: -a. Flavivirus: arthropod borne virusesb. Hepacivirus: Hepatitis C virus, non-arthropod borneHuman diseases caused by flavivirusesSyndromeVectorVirusEncephalitisMosquitoJapanese encephalitisMurray valley encephalitisSt. Louis encephalitisWest Nile fever virus TickLouping ill, PowassanRussian spring summer encephalitisYellow feverMosquito (Aedes aegypti)Yellow feverDengueMosquito (Aedes aegypti)Dengue 1,2,3,4Hemorrhagic feverMosquito (Aedes aegypti)Dengue 1,2,3,4 TickOmsk hemorrhagic feverKyasanur forest disease