Avian influenza overview April – June 2023

Abstract Between 29 April and 23 June 2023, highly pathogenic avian influenza (HPAI) A(H5N1) virus (clade 2.3.4.4b) outbreaks were reported in domestic (98) and wild (634) birds across 25 countries in Europe. A cluster of outbreaks in mulard ducks for foie gras production was concentrated in Southwe...

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Bibliographic Details
Main Authors: European Food Safety Authority, European Centre for Disease Prevention and Control, European Union Reference Laboratory for Avian Influenza, Cornelia Adlhoch, Alice Fusaro, José L Gonzales, Thijs Kuiken, Angeliki Melidou, Gražina Mirinavičiūtė, Éric Niqueux, Karl Ståhl, Christoph Staubach, Calogero Terregino, Francesca Baldinelli, Alessandro Broglia, Lisa Kohnle
Format: Article
Language:English
Published: Wiley 2023-07-01
Series:EFSA Journal
Subjects:
Online Access:https://doi.org/10.2903/j.efsa.2023.8191