نتایج جستجو برای: h5n8
تعداد نتایج: 228 فیلتر نتایج به سال:
Purpose - Event Based Surveillance (EBS) systems detect and monitor diseases by analysing articles from online news papers reports health organizations (e.g. FAO, OIE, etc.). However, they partially integrate data social networks, even though these are present in large quantities on the web. The purpose of this study is to exploit network data, such as Twitter YouTube, provide epidemiological a...
To the Editor: Novel highly pathogenic avian influenza (HPAI) viruses of subtypes H5N2, H5N8, and H5N1 have recently caused numerous outbreaks in commercial poultry farms in the United States and Canada (1). Risk for zoonotic transmission is low; humans are affected primarily from the extensive economic repercussions of suspending poultry-farming activities (1). Large-scale research is under wa...
Since their emergence in 1997, A/H5N1 influenza viruses of the A/goose/Guangdong/1/96 lineage have diversified in multiple genetic and antigenic clades upon continued circulation in poultry in several countries in Eurasia and Africa. Since 2009, reassortant viruses carrying clade 2.3.4.4 hemagglutinin (HA) and internal and neuraminidase (NA) genes of influenza A viruses of different avian origi...
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