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Novel Variants of Clade 2.3.4 Highly Pathogenic Avian Influenza A(H5N1) Viruses, China
- Source :
- Emerging Infectious Diseases, Vol 19, Iss 12, Pp 2021-2024 (2013), Emerging Infectious Diseases
- Publication Year :
- 2013
- Publisher :
- Centers for Disease Control and Prevention, 2013.
-
Abstract
- We characterized 7 highly pathogenic avian influenza A(H5N1) viruses isolated from poultry in China during 2009–2012 and found that they belong to clade 2.3.4 but do not fit within the 3 defined subclades. Antigenic drift in subtype H5N1 variants may reduce the efficacy of vaccines designed to control these viruses in poultry.
- Subjects :
- Microbiology (medical)
clade 2.3.4
China
Genotype
Epidemiology
Highly pathogenic
highly pathogenic
lcsh:Medicine
Hemagglutinin Glycoproteins, Influenza Virus
HPAI
avian influenza virus
Biology
medicine.disease_cause
phylogeny
H5N1 genetic structure
Antigenic drift
Poultry
influenza virus
lcsh:Infectious and parasitic diseases
Phylogenetics
medicine
Influenza A virus
Animals
viruses
lcsh:RC109-216
Clade
Poultry Diseases
AIV
flu
Influenza A Virus, H5N1 Subtype
clade
avian
lcsh:R
Dispatch
virus diseases
H5N1
Virology
Influenza A virus subtype H5N1
Infectious Diseases
H5
birds
Influenza in Birds
chickens
influenza
Subjects
Details
- Language :
- English
- ISSN :
- 10806059 and 10806040
- Volume :
- 19
- Issue :
- 12
- Database :
- OpenAIRE
- Journal :
- Emerging Infectious Diseases
- Accession number :
- edsair.doi.dedup.....c10ec43d359a2e2e04cb6556d856c52f