arbovirus
arbovirus
a large heterogeneous group of RNA viruses divisible into groups on the basis of the virions; they have been recovered from arthropods, bats, and rodents; most are borne by arthropods; they are linked by the epidemiologic concept of transmission between vertebrate hosts by arthropod vectors (mosquitoes, ticks, sandflies, midges, etc.) that feed on blood; they can cause mild fevers, hepatitis, hemorrhagic fever, and encephalitis [velika heterogena skupina RNA virusov, ki jih je mogoče razdeliti v skupine na podlagi virionov; pridobljeni so bili iz členonožcev, netopirjev in glodavcev; večina jih prenašajo členonožci; povezuje jih epidemiološki koncept prenosa med vretenčarji s členonožnimi vektorji (komarji, klopi, peščene muhe, žuželke itd.), ki se prehranjujejo s krvjo; lahko povzročijo blage vročice, hepatitis, hemoragično vročino in encefalitis.]