Longitudinal field studies reveal early infection and persistence of influenza A virus in piglets despite the presence of maternally derived antibodies

by Pia Ryt-Hansen, Inge Larsen, Charlotte Sonne Kristensen, Jesper Schak Krog, Silke Wacheck, Lars Erik Larsen
Published 2019-05-01

Acute Influenza A virus outbreak in an enzootic infected sow herd: Impact on viral dynamics, genetic and antigenic variability and effect of maternally derived antibodies and vacci...

by Pia Ryt-Hansen, Anders Gorm Pedersen, Inge Larsen, Jesper Schak Krog, Charlotte Sonne Kristensen, Lars Erik Larsen
Published 2019-01-01

Substantial Antigenic Drift in the Hemagglutinin Protein of Swine Influenza A Viruses

by Pia Ryt-Hansen, Anders Gorm Pedersen, Inge Larsen, Charlotte Sonne Kristensen, Jesper Schak Krog, Silke Wacheck, Lars Erik Larsen
Published 2020-02-01

Co-circulation of multiple influenza A reassortants in swine harboring genes from seasonal human and swine influenza viruses

by Pia Ryt-Hansen, Jesper Schak Krog, Solvej Østergaard Breum, Charlotte Kristiane Hjulsager, Anders Gorm Pedersen, Ramona Trebbien, Lars Erik Larsen
Published 2021-07-01

Molecular Characterization of Highly Pathogenic Avian Influenza Viruses H5N6 Detected in Denmark in 2018–2019

by Yuan Liang, Jesper Schak Krog, Pia Ryt-Hansen, Anders Gorm Pedersen, Lise Kirstine Kvisgaard, Elisabeth Holm, Pernille Dahl Nielsen, Anne Sofie Hammer, Jesper Johannes Madsen, Kasper Thorup, Lars Erik Larsen, Charlotte Kristiane Hjulsager
Published 2021-06-01