Rapid mortality in captive bush dogs ( Speothos venaticus ) caused by influenza A of avian origin (H5N1) at a wildlife collection in the United Kingdom.

Autor:	Falchieri M; Influenza and Avian Virology Team, Department of Virology, Animal and Plant Health Agency (APHA-Weybridge), Addlestone, UK., Reid SM; Influenza and Avian Virology Team, Department of Virology, Animal and Plant Health Agency (APHA-Weybridge), Addlestone, UK., Dastderji A; Mammalian Virology Investigation Unit, Department of Virology, Animal and Plant Health Agency (APHA-Weybridge), Addlestone, UK., Cracknell J; Knowsley Safari, Prescot, UK., Warren CJ; Influenza and Avian Virology Team, Department of Virology, Animal and Plant Health Agency (APHA-Weybridge), Addlestone, UK., Mollett BC; Influenza and Avian Virology Team, Department of Virology, Animal and Plant Health Agency (APHA-Weybridge), Addlestone, UK., Peers-Dent J; Influenza and Avian Virology Team, Department of Virology, Animal and Plant Health Agency (APHA-Weybridge), Addlestone, UK., Schlachter AD; Department of Pathology and Animal Sciences, Animal and Plant Health Agency (APHA-Weybridge), Addlestone, UK., Mcginn N; Influenza and Avian Virology Team, Department of Virology, Animal and Plant Health Agency (APHA-Weybridge), Addlestone, UK., Hepple R; APHA Field Epidemiology Team, APHA Bridgwater, Rivers House, East Quay, Bridgwater, UK., Thomas S; Influenza and Avian Virology Team, Department of Virology, Animal and Plant Health Agency (APHA-Weybridge), Addlestone, UK., Ridout S; APHA Field Epidemiology Team, APHA Hornbeam House, Electra Way, Crewe, Cheshire, UK., Quayle J; Knowsley Safari, Prescot, UK., Pizzi R; Knowsley Safari, Prescot, UK., Núñez A; Department of Pathology and Animal Sciences, Animal and Plant Health Agency (APHA-Weybridge), Addlestone, UK., Byrne AMP; Influenza and Avian Virology Team, Department of Virology, Animal and Plant Health Agency (APHA-Weybridge), Addlestone, UK.; Worldwide Influenza Centre, The Francis Crick Institute, London, UK., James J; Influenza and Avian Virology Team, Department of Virology, Animal and Plant Health Agency (APHA-Weybridge), Addlestone, UK.; WOAH/FAO International Reference Laboratory for Avian Influenza, Animal and Plant Health Agency (APHA-Weybridge), Addlestone, UK., Banyard AC; Influenza and Avian Virology Team, Department of Virology, Animal and Plant Health Agency (APHA-Weybridge), Addlestone, UK.; WOAH/FAO International Reference Laboratory for Avian Influenza, Animal and Plant Health Agency (APHA-Weybridge), Addlestone, UK.
Jazyk:	angličtina
Zdroj:	Emerging microbes & infections [Emerg Microbes Infect] 2024 Dec; Vol. 13 (1), pp. 2361792. Date of Electronic Publication: 2024 Jun 05.
DOI:	10.1080/22221751.2024.2361792
Abstrakt:	Europe has suffered unprecedented epizootics of high pathogenicity avian influenza (HPAI) clade 2.3.4.4b H5N1 since Autumn 2021. As well as impacting upon commercial and wild avian species, the virus has also infected mammalian species more than ever observed previously. Mammalian species involved in spill over events have primarily been scavenging terrestrial carnivores and farmed mammalian species although marine mammals have also been affected. Alongside reports of detections of mammalian species found dead through different surveillance schemes, several mass mortality events have been reported in farmed and wild animals. In November 2022, an unusual mortality event was reported in captive bush dogs ( Speothos venaticus ) with clade 2.3.4.4b H5N1 HPAIV of avian origin being the causative agent. The event involved an enclosure of 15 bush dogs, 10 of which succumbed during a nine-day period with some dogs exhibiting neurological disease. Ingestion of infected meat is proposed as the most likely infection route.
Databáze:	MEDLINE
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