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001-es BibID:	BIBFORM062137
Első szerző:	Szentpáli-Gavallér Katalin
Cím:	Monitoring of West Nile Virus in Mosquitoes Between 2011-2012 in Hungary / Szentpáli-Gavallér Katalin, Antal László, Tóth Mihály, Kemenesi Gábor, Soltész Zoltán, Dán Ádám, Erdélyi Károly, Bányai Krisztián, Bálint Ádám, Jakab Ferenc, Bakonyi Tamás
Dátum:	2014
ISSN:	1530-3667
Megjegyzések:	West Nile virus (WNV) is a widely distributed mosquito-borne flavivirus. WNV strains are classified intoseveral genetic lineages on the basis of phylogenetic differences. Whereas lineage 1 viruses are distributedworldwide, lineage 2 WNV was first detected outside of Africa in Hungary in 2004. Since then, WNVassociateddisease and mortality in animal and human hosts have been documented periodically in Hungary.After the first detection of WNV from a pool of Culex pipiens mosquitoes in 2010, samples were collated fromseveral sources and tested in a 2-year monitoring program. Collection areas were located in the SouthernTransdanubium, in northeastern Hungary, in eastern Hungary, and in southeastern Hungary. During the 2 years,23,193 mosquitoes in 645 pools were screened for WNV virus presence with RT-PCR. Three pools were foundpositive for WNV in 2011 (one pool of Ochlerotatus annulipes collected in Fe?nyeslitke in June, one pool ofCoquillettidia richiardii collected in Debrecen, Fancsika-to?, in July, and one pool of Cx. pipiens captured nearRed-Footed Falcon colonies at Kardosku? t in September). The minimal infection rate (MIR = proportion ofinfected mosquitoes per 1000 mosquitoes) of all mosquito pools was 0.25, whereas the MIR of infected specieswas 2.03 for O. annulipes, 0.63 for C. richiardii, and 2.70 for C.x pipiens. Molecular data have demonstratedthat the same lineage 2 WNV strain has circulated in wild birds, horses, humans, and mosquitoes in Hungarysince 2004. Mosquito-based surveillance successfully complemented the ongoing, long-term passive surveillancesystem and it was useful for the early detection of WNV circulation.
Tárgyszavak:	Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban Minimal infection rate Culex pipiens Coquillettidia richiardii Ochlerotatus annulipes Hungary Mosquito West Nile virus
Megjelenés:	Vector-Borne And Zoonotic Diseases. - 14 : 9 (2014), p. 648-655. -
További szerzők:	Antal László (1984-) (hidrobiológus, biológus-ökológus) Tóth Mihály Kemenesi Gábor Soltész Zoltán Dán Ádám Erdélyi Károly Bányai Krisztián (virológus) Bálint Ádám Jakab Ferenc (1977-2024) (biológus) Bakonyi Tamás
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
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