County Down, Northern Ireland — Officials from the Department of Agriculture, Environment and Rural Affairs (DAERA) have confirmed the presence of the bluetongue virus in three sheep on a farm near Kilkeel.
The announcement follows more than 100 reported cases in the Republic of Ireland over recent months, with 2,950 confirmed cases in England, 512 in Wales, and 57 in Scotland. The disease has been present in Northern Ireland since November 2025, including nearby herds along the eastern coast of the region.
Virus spread and public health
Bluetongue is transmitted by biting midges; officials have stated that it poses no threat to human health or food safety. DAERA confirms milk and meat from affected animals are safe for consumption.
Andrew Muir, Minister: "The discovery of bluetongue is disappointing but not unexpected, given its spread across Great Britain and Ireland."
Muir emphasized continued vigilance and strict biosecurity measures as essential. He urged all farmers to report any suspected symptoms immediately to DAERA.
Veterinary response and monitoring
Brian Dooher, Chief Veterinary Officer, stressed active surveillance at abattoirs and post-import testing of livestock imported from mainland EU countries. He also highlighted the importance of responsible animal sourcing.
Brian Dooher: "Any suspected cases on farms should be reported to Daera. Active surveillance is ongoing at abattoirs alongside post-import testing of susceptible animals imported from mainland EU countries."
The disease primarily affects ruminants — including cattle, sheep, goats, and deer. While no movement restrictions or designated control zones have been imposed, DAERA has advised farmers to consider vaccination as a preventive measure.
A mild winter season likely contributed to increased survival rates among biting midges, which are vectors for the virus. This environmental factor may explain higher transmission potential this year.