Arbovirus
(重定向自Arbovirus infections)

![Many female mosquitoes, like those of Aedes albopictus, require a vertebrate blood meal in order for their eggs to develop.[19]](/uploads/202412/21/Aedes_Albopictus1018.jpg)


Arbovirus is a term used to refer to a group of viruses that are transmitted by arthropod vectors. The word arbovirus is an acronym (ARthropod-BOrne virus). Symptoms of arbovirus infection generally occur 3–15 days after exposure to the virus and last 3 or 4 days. The most common clinical features of infection are fever, headache, and malaise, but encephalitis and hemorrhagic fever may also occur. The word tibovirus (TIck-BOrne virus) is sometimes used to describe viruses transmitted by ticks, a superorder within the arthropods.