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...
Main Authors: | , , , , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Wiley
2023-07-01
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Series: | EFSA Journal |
Subjects: | |
Online Access: | https://doi.org/10.2903/j.efsa.2023.8191 |