Avian influenza has been detected in a backyard flock in Donegal, the Department of Agriculture has confirmed.
There are currently no trade implications for the Irish poultry industry in relation to this detection, due to the very small size of the flock.
The flock was euthanised after one of the birds positive for the H5N1 highly pathogenic avian influenza, following a post-mortem examination carried out the Department of Agriculture’s Regional Veterinary Laboratory in Sligo.
Minister for Agriculture, Food and the Marine, Martin Heydon TD has extended his sympathies to the flock owner
Moving to reassure poultry farmers and the Irish poultry industry, Minister Heydon stated: “As this flock was very small and was not involved in commercial poultry activity, under the legislation this incident is not an outbreak of avian influenza. Therefore, this does not affect Ireland’s disease-free status in respect of avian influenza and there are no trade implications or restriction zones.”
Emphasising the importance of biosecurity to protect poultry, the Minister said: “Biosecurity is the single most effective way to prevent the virus spreading from wild birds into poultry, or between poultry flocks. This incident highlights the ongoing risk posed by avian influenza and is a reminder to all who keep poultry, whether commercial holdings or those who have some backyard hens, to stay aware and take precautions to prevent contact with or contamination from wild birds. Report any suspicions of avian influenza to your local Regional Veterinary Office without delay.
In recent weeks, there have been a number of cases of avian influenza detected in wild birds in Ireland, mainly sea birds in coastal areas. In 2025, a total of 41 cases of avian influenza in wild birds have been detected.
The Minister reiterated the importance of taking precautions to protect public health: “I have a clear message for the public, especially for those who may encounter dead birds on beaches this summer: Do not touch or pick up dead wild birds, and keep pet dogs on a leash in areas where there are sick or dead wild birds.”
The HSE-HPSC has advised that the risk to public health from the strain of avian influenza currently circulating (Highly Pathogenic Avian Influenza subtype H5N1) is considered low for the general public, and low to medium for occupationally exposed people.
Bird flu detected in poultry flock in Donegal was last modified: July 31st, 2025 by Staff Writer
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