Epidemiologija virusa influence konja: patogenost i prenosivost

Abstract

A large-scale outbreak caused by equine influenza virus of the H3N8 subtype has occurred in each decade since an H3N8 virus was first isolated from horses in 1963. Each epidemic, and some minor outbreaks, has influenced equine influenza surveillance and vaccination policies in the UK and elsewhere. The latest widespread outbreak of equine influenza occurred in 2003. The possible reasons for infection of horses despite intensive vaccination are currently being investigated and may shed new light on the epidemiology of equine influenza.Podtip H3N8 virusa influence konja uzrokovao je velik broj epizootija svakog desetljeća otkako je 1963. godine prvi put bio izdvojen iz konja. Svaka epizootija, a i neke manje pojave, utjecale su na mjere nadzora i cijepljenja u Velikoj Britaniji i drugdje. Posljednja velika epizootija influence konja zabilježena je 2003. Mogući razlozi prijemljivosti konja usprkos stalnog cijepljenja još se istražuju i mogli bi dati novo svjetlo na epidemiologiju influence konja

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