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Rapid Emergence of Highly Pathogenic Avian Influenza Subtypes from a Subtype H5N1 Hemagglutinin Variant
- Source :
- Emerging Infectious Diseases, Vol 21, Iss 5, Pp 842-846 (2015), Emerging Infectious Diseases, 21(5), 842. Centers for Disease Control and Prevention (CDC), Emerging Infectious Diseases
- Publication Year :
- 2015
-
Abstract
- In 2014, novel highly pathogenic avian influenza A H5N2, H5N5, H5N6, and H5N8 viruses caused outbreaks in Asia, Europe, and North America. The H5 genes of these viruses form a monophyletic group that evolved from a clade 2.3.4 H5N1 variant. This rapid emergence of new H5Nx combinations is unprecedented in the H5N1 evolutionary history.
- Subjects :
- Epidemiology
highly pathogenic
lcsh:Medicine
HPAI
rapid emergence
medicine.disease_cause
Poultry
Disease Outbreaks
Monophyly
reassortment events
Influenza A virus
Clade
Phylogeny
Dispatch
virus diseases
H5N1
virulent
Infectious Diseases
Hemagglutinins
reassortant
influenza
Reassortant Viruses
monophyletic group
Microbiology (medical)
clade 2.3.4
Genotype
Hemagglutinin (influenza)
Biology
H5N1 genetic structure
lcsh:Infectious and parasitic diseases
subtype
Rapid Emergence of Highly Pathogenic Avian Influenza Subtypes from a Subtype H5N1 Hemagglutinin Variant
Phylogenetics
Influenza, Human
evolution
medicine
Animals
Humans
viruses
lcsh:RC109-216
hemagglutinin
Influenza A Virus, H5N1 Subtype
lcsh:R
Genetic Variation
Virology
Influenza A virus subtype H5N1
variant
Influenza in Birds
biology.protein
avian influenza
Subjects
Details
- Language :
- English
- ISSN :
- 10806040
- Database :
- OpenAIRE
- Journal :
- Emerging Infectious Diseases, Vol 21, Iss 5, Pp 842-846 (2015), Emerging Infectious Diseases, 21(5), 842. Centers for Disease Control and Prevention (CDC), Emerging Infectious Diseases
- Accession number :
- edsair.doi.dedup.....26d6fddd13d7d55b4dc1ee83d762f48a