Search results - 79 results
RNA sequencing of avian paramyxovirus (Paramyxoviridae, Avulavirinae) isolates from wild mallards in Belgium, 2021: complete genomes and coinfections.
Issue 5 (2023) Keywords: Animals Avulavirus Belgium Coinfection Ducks Influenza in Birds Newcastle disease virus Paramyxoviridae Phylogeny Poultry Rna Sequence Analysis, RNA Abstract: We used untargeted ...
Interim 2022/23 influenza vaccine effectiveness: six European studies, October 2022 to January 2023.
ADOLESCENT Adult Case-Control Studies Child denmark Humans Influenza A Virus, H1N1 Subtype Influenza A Virus, H3N2 Subtype Influenza B virus Influenza Vaccines Influenza, Human Male middle aged Seasons ...
Has Epizootic Become Enzootic? Evidence for a Fundamental Change in the Infection Dynamics of Highly Pathogenic Avian Influenza in Europe, 2021.
Issue 4 (2022) Keywords: Animals Animals, Wild Birds Europe Influenza A virus Influenza A Virus, H5N1 Subtype Influenza in Birds Phylogeny Poultry Abstract: Phylogenetic evidence from the recent ...
Redesign and Validation of a Real-Time RT-PCR to Improve Surveillance for Avian Influenza Viruses of the H9 Subtype.
Chain Reaction Abstract: Avian influenza viruses of the H9 subtype cause significant losses to poultry production in endemic regions of Asia, Africa and the Middle East and pose a risk to human health. ...
Very little influenza in the WHO European Region during the 2020/21 season, weeks 40 2020 to 8 2021.
Organization Abstract: Between weeks 40 2020 and 8 2021, the World Health Organization European Region experienced a 99.8% reduction in sentinel influenza virus positive detections (33/25,606 tested; 0.1%) ...
Alternating patterns of seasonal influenza activity in the WHO European Region following the 2009 pandemic, 2010-2018.
the study period. Influenza A virus subtypes alternated in dominance, except for 2013-2014 during which both cocirculated, and only one season (2017-2018) was B virus dominant. The median start week for ...
Study of the underlying mechanisms and consequences of pathogenicity differences between two in vitro selected G1-H9N2 clones originating from a single isolate.
Volume 50, Issue 1 (2019) Keywords: Animals Chickens Gene Expression Regulation Genome, Viral Hemagglutination Inhibition Tests Immunity, Innate In Vitro Techniques Influenza A Virus, H9N2 Subtype ...
Seasonal Genetic Drift of Human Influenza A Virus Quasispecies Revealed by Deep Sequencing
polymorphism profiles between seasons for a given subtype also revealed the constant genetic drift that human influenza A virus quasispecies undergo. Manuscript versions: DOI: ...
Attenuation of RNA viruses by redirecting their evolution in sequence space.
Antibodies, Neutralizing Antibodies, Viral Codon Codon, Nonsense Coxsackievirus Infections Disease Models, Animal Dogs Enterovirus B, Human HEK293 Cells HeLa Cells Humans Influenza A Virus, H1N1 Subtype Madin ...
Improving influenza virological surveillance in Europe: strain-based reporting of antigenic and genetic characterisation data, 11 European countries, influenza season 2013/14
genetic data and ca 10% of influenza virus-positive specimens were selected for further characterisation. Proportions of characterised virus (sub)types were similar to influenza virus circulation levels. ...