Reassortant VirusesInfluenza A virusInfluenza, HumanInfluenza A Virus, H1N1 SubtypeInfluenza VaccinesInfluenza A Virus, H3N2 SubtypeInfluenza in BirdsInfluenza A Virus, H5N1 SubtypeOrthomyxoviridae InfectionsHemagglutinin Glycoproteins, Influenza VirusInfluenza B virusInfluenza A Virus, H9N2 SubtypeNeuraminidaseFerretsVirus ReplicationMammalian orthoreovirus 3OrthomyxoviridaeGenes, ViralVaccines, AttenuatedEncephalitis Virus, CaliforniaHemagglutinins, ViralInfluenza A Virus, H1N2 SubtypeViral ProteinsSaimiriRotavirusBirdsRNA, ViralDucksPandemicsPoultryPhylogenyAntigens, ViralReoviridaeOrthoreovirusInfluenza A Virus, H5N2 SubtypeMolecular Sequence DataInfluenza A Virus, H7N7 SubtypeInfluenza A Virus, H2N2 SubtypeVirulenceAntibodies, ViralReoviridae InfectionsRNA VirusesVirus SheddingHemagglutination Inhibition TestsCapsid ProteinsRNA ReplicaseDisease OutbreaksBunyaviridaeRecombination, GeneticPoultry DiseasesHemagglutination, ViralReceptors, VirusInfluenza A Virus, H7N9 SubtypeVaccinia virusViral Core ProteinsCell LineInfluenza A Virus, H3N8 SubtypeDogsVirus CultivationL Cells (Cell Line)Sequence Analysis, DNAChickensNucleoproteinsAntiviral AgentsSwineVirus DiseasesSwine DiseasesGenome, ViralCapsidRotavirus InfectionsOseltamivirMadin Darby Canine Kidney CellsReverse GeneticsVaccinationVaccines, InactivatedVirus AssemblySimian virus 40GenotypeDefective VirusesSeasonsLassa virusNeutralization TestsPlant VirusesDNA VirusesRotavirus VaccinesViral Plaque AssayTemperatureVero CellsSindbis VirusMeasles virusCercopithecus aethiopsRabies virusCricetinaeRespiratory Syncytial VirusesOrthobunyavirusBluetongue virusAmantadineHepatitis B virusAmino Acid SequenceWest Nile virus