Investigation of risk factors for introduction of highly pathogenic avian influenza H5N1 virus onto table egg farms in the United States, 2022: a case–control study

Investigation of risk factors for introduction of highly pathogenic avian influenza H5N1 virus onto table egg farms in the United States, 2022: a case–control study

IntroductionThe 2022–2023 highly pathogenic avian influenza (HPAI) H5N1 outbreak in the United States (U.S.) is the most geographically extensive and costly animal health event in U.S. history. In 2022 alone, over 57 million commercial and backyard poultry in 47 U.S. states were affected. Over 75% o...

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Bibliographic Details
Main Authors: Alice L. Green, Matthew Branan, Victoria L. Fields, Kelly Patyk, Stephanie K. Kolar, Andrea Beam, Katherine Marshall, Rachel McGuigan, Matthew Vuolo, Alexis Freifeld, Mia Kim Torchetti, Kristina Lantz, Amy H. Delgado
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-07-01
Series:Frontiers in Veterinary Science
Subjects:
avian influenza
table egg
layers
H5N1
highly pathogenic avian influenza
case–control
Online Access:https://www.frontiersin.org/articles/10.3389/fvets.2023.1229008/full

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