Influenza A (H1N1) virus subtype
Disease dynamics and bird migration--linking mallards Anas platyrhynchos and subtype diversity of the influenza A virus in time and space.
... different influenza A virus subtype ...viral subtype diversity in mallards arriving at Ottenby in early versus late autumn clearly illustrated within-season shifts in virus ...of ...
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Pathogenesis of the 1918 pandemic influenza virus.
... is, influenza A virus subtype ...1918 virus may be of avian origin and transmitted from birds to humans directly or indirectly, although this is remains ...1918 virus is thought to have ...
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Epidemiol. Serv. Saúde vol.25 número2
... disease. Influenza A samples without identification of the subtypes were identified as “A not subtyped”, which accounted for about 4% of the ...the subtype A (H1N1) pdm09, we could affirm that they did not ...
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Little evidence of subclinical avian influenza virus infections among rural villagers in Cambodia.
... human influenza infection among the study population. Human influenza A detection among ILI cases showed clear seasonality with a peak between August and November in each study ...that influenza ...
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An Overview on Avian Influenza
... HA virus, both with heterologous NA, in order to enable the differentiation from the circulating virus through the DIVA strategy (differentiating infected from vaccinated animals), and were successfully ...
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Profiling of humoral response to influenza A(H1N1)pdm09 infection and vaccination measured by a protein microarray in persons with and without history of seasonal vaccination.
... seasonal influenza virus vaccination had a clear effect on the magnitude and kinetics of response to pandemic influenza infection and ...seasonal influenza viruses, but slightly elevated ...
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RESUMO.- [Vírus emergentes de animais: verdadeiras ameaças ou meros espectadores?] O número de vírus
... to influenza viruses until 2004, when an influenza A virus subtype H3N8 was transmitted from horses and produced severe respiratory disease in racing greyhounds in ...novel virus, named ...
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SEROMONITORING OF AVIAN INFLUENZA H9 SUBTYPE IN BREEDERS AND COMMERCIAL LAYER FLOCKS
... Avian influenza viruses belong to family Orthomyxoviridae, genus Influenza virus ...avian influenza (AI) vaccinated flocks at different age ...
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Development Of Method To Derive Variation Pattern In Neuraminidase Enzyme Of Influenza-A Virus And Predict The Most Probable Upcoming Subtype.
... The influenza A virus has proven to be lethal over the history of ...the virus is usually formed from a new combination of various subtypes of hemagglutinin and ...the virus will occur and ...
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Development of rapid immunochromatographic test for hemagglutinin antigen of H7 subtype in patients infected with novel avian influenza A (H7N9) virus.
... H7N9 virus from patient samples, requiring a biosafety level 3 laboratory equipped with real-time reverse-transcription PCR analysis (RT-PCR) capabilities, and well trained technical ...H7N9 virus were ...
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Full inactivation of human influenza virus by high hydrostatic pressure preserves virus structure and membrane fusion while conferring protection to mice against infection.
... MDCK cells were grown to approximately 80–90% confluence and then infected with X-31 at a protein concentration of 100 µg/ml. After 48 h of infection, the supernatants were removed and cells washed with PBS. Cells were ...
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H5N1 Avian Influenza Virus: An Overview
... for influenza pandemic preparedness, including recommendations for control measures to be adopted before and during an overt pandemic period ...new influenza virus subtypes are detected in humans, ...
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Zoonosis Update on H9N2 Avian Influenza Virus
... the virus in SPF (specific pathogen free) embryonated eggs followed by HI test and NA assay on harvested allantoic fluid (OIE, ...novel subtype of ...H5N1 virus (Saito et ...H9N2 influenza ...
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Rev. Bras. Hematol. Hemoter. vol.36 número3
... 4. Goff PH, Krammer F, Hai R, Seibert CW, Margine I, García- Sastre A, et al. Induction of cross-reactive antibodies to novel H7N9 influenza virus by recombinant Newcastle disease virus expressing a ...
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Descriptive epidemiology of equine influenza in India (2008-2009): temporal and spatial trends
... equine influenza for about 20 years until it was detected again in June 2008 by the National Research Centre on Equines (NRCE) (national referral laboratory for equine diseases) (11, ...equine influenza ...
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The Brazilian Journal of
... with influenza A/H1N1 in the Pediatric Emergency Unit (PEU), 17 (27% of the total) were discharged after a mean hospital stay of ...A/H1N1 influenza performed at PAU were discharged after average hospital ...
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Epidemiological aspects of influenza A related to climatic conditions during and after a pandemic period in the city of Salvador, northeastern Brazil
... of influenza during the period from May of 2009-Au- gust ...of influenza in Salvador changed in the years following the pandemic and few cases were ...demic virus was detected in the studied age ...
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Molecular basis of live-attenuated influenza virus.
... Human influenza is a seasonal disease associated with significant morbidity and ...inactivated influenza virus strains mixture, or by intranasal administration of a group of three different live ...
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Implications of hepatitis C virus subtype 1a migration patterns for virus genetic sequencing policies in Italy
... of virus flow based on the NS3 region remains valuable because HCV only rarely recombines [22], and migration patterns inferred from small genomic regions hence have a genome-wide ...
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ABSTRACT.- Souza S.O., Fredo G., Dupont P.M., Leite-Filho R.V., Teifke J.P., Pavarini S.P., Canal
... específica de AAvV-1, denominada Pigeon paramyxovirus tipo 1 (PPMV-1). Foi analisado um surto de mortalidade em pombos domésticos (Columba livia), provenientes de uma praça pública em Porto Alegre, no Sul do Brasil. ...
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