Results 41 to 50 of about 76,541 (352)

One-way trip: Influenza virus' adaptation to gallinaceous poultry may limit its pandemic potential [PDF]

open access: yes, 2014
We hypothesise that some influenza virus adaptations to poultry may explain why the barrier for human-to-human transmission is not easily overcome once the virus has crossed from wild birds to chickens.
Alexander   +101 more
core   +2 more sources

Seroprevalensi Avian influenza H5N1 pada Unggas di Kabupaten Aceh Utara

open access: yesJurnal Agripet, 2013
Seroprevalence of avian influenza H5N1 in birds in north aceh district ABSTRACT. Avian influenza virus H5N1 infections are an important cause of diseases in humans and several animal species, including birds.
Darmawi Darmawi   +5 more
doaj   +1 more source

Modeling highly pathogenic avian influenza transmission in wild birds and poultry in West Bengal, India. [PDF]

open access: yes, 2013
Wild birds are suspected to have played a role in highly pathogenic avian influenza (HPAI) H5N1 outbreaks in West Bengal. Cluster analysis showed that H5N1 was introduced in West Bengal at least 3 times between 2008 and 2010.
Aly, Sharif S   +3 more
core   +1 more source

Protection and Virus Shedding of Falcons Vaccinated against Highly Pathogenic Avian Influenza A Virus (H5N1)

open access: yesEmerging Infectious Diseases, 2007
Because fatal infections with highly pathogenic avian influenza A (HPAI) virus subtype H5N1 have been reported in birds of prey, we sought to determine detailed information about the birds’ susceptibility and protection after vaccination.
Michael Lierz   +11 more
doaj   +1 more source

Emergence, Evolution, and Biological Characteristics of H10N4 and H10N8 Avian Influenza Viruses in Migratory Wild Birds Detected in Eastern China in 2020

open access: yesMicrobiology spectrum, 2022
The emerging avian influenza reassortants and mutants in birds pose an increasing threat to poultry and public health. H10 avian influenza viruses are widely prevalent in wild birds, poultry, seals, and minks and pose an increasing threat to human health.
Yanwen Wang   +19 more
semanticscholar   +1 more source

Comparative Antigenicity and Pathogenicity of Two Distinct Genotypes of Highly Pathogenic Avian Influenza Viruses (H5N8) From Wild Birds in China, 2020–2021

open access: yesFrontiers in Microbiology, 2022
To date, there have been three epidemic waves of H5N8 avian influenza worldwide. The current third epidemic wave began in October 2020 and has expanded to at least 46 countries.
Wenming Jiang   +13 more
semanticscholar   +1 more source

Differential contribution of PB1-F2 to the virulence of highly pathogenic H5N1 influenza A virus in mammalian and avian species [PDF]

open access: yes, 2011
Highly pathogenic avian influenza A viruses (HPAIV) of the H5N1 subtype occasionally transmit from birds to humans and can cause severe systemic infections in both hosts.
García-Sastre, A.   +9 more
core   +5 more sources

Phage-Mediated Presentation of a Conserved HA2 Epitope From Influenza A Virus Elicits Significant IgY Antibody Responses in Broiler Chickens. [PDF]

open access: yesVet Med Sci
The conserved region of HA2 peptide of Influenza A virus was expressed on the surface of Protein VIII from M13 phage. Immunization of broiler chickens by this hybrid phage showed high levels of antibody responses, highlighting its potential as a promising tool for universal vaccine development against Influenza A virus.
Lotfi Z, Golchin M, Shamshirgaran MA.
europepmc   +2 more sources

H9N2 influenza virus spillover into wild birds from poultry in China bind to human-type receptors and transmit in mammals via respiratory droplets.

open access: yesTransboundary and Emerging Diseases, 2021
H9N2 influenza virus has been reported worldwide for several decades, and it has evolved into multiple genotypes among domestic poultry. However, the study involving ecology and evolution of low pathogenic avian influenza virus H9N2 in wild birds in ...
Xing-Le Zhang   +15 more
semanticscholar   +1 more source

Characterization of Subtype H6 Avian Influenza A Viruses Isolated From Wild Birds in Poyang Lake, China

open access: yesFrontiers in Veterinary Science, 2021
Subtype H6 avian influenza A viruses (IAVs) are enzootic and genetically diverse in both domestic poultry and wild waterfowl and may cause spillovers in both pigs and humans.
Zhimin Wan   +7 more
semanticscholar   +1 more source

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