Bluetongue warning as cases rise across Wales
Livestock farmers across Wales are being urged to remain vigilant as the number of bluetongue cases continues to climb and further detections expected while midge activity remains high, during the recent prolonged hot weather.
The first case of Bluetongue virus serotype 3 (BTV-3) in Wales for the 2026/27 season has been confirmed in the Vale of Glamorgan. Nearly 500 cases have been recorded across the UK, including 40 in Wales, although this is almost certainly likely to rise [1]. Hot, dry weather has created favourable conditions for the biting midges that spread the disease, allowing the virus to develop more quickly and raising the risk of infection in cattle, sheep, goats and other associated animals.
CLA Cymru is calling on members to continue to monitor stock closely and speak to their private veterinarian about vaccination options.
“The rise in bluetongue cases is a major concern for livestock farmers across Wales. We know many are already dealing with significant welfare, emotional and financial impacts. While there is no single solution, vaccination is one of the strongest defences available against BTV-3. We encourage all livestock keepers to discuss the options for their flock or herd with their vet and to put a clear plan in place. Close monitoring of stock, sensible movement decisions and practical steps to reduce exposure to midges all play an important role. The situation is evolving rapidly and it is vital that farmers remain vigilant, report any suspected cases promptly and make full use of the latest guidance.”
BTV-3 does not result in movement restrictions at animal or farm level. However, the virus is notifiable. Any suspicion of bluetongue or cattle abortions must be reported to APHA on 0300 303 8268. Early detection and treatment help protect animal welfare issues and support ongoing monitoring of the disease’s spread.
CLA Cymru continues to work with industry and government to ensure a coordinated response and to represent members’ views as the situation develops.
You can read full official guidance From Welsh Government online.
[1] https://www.gov.uk/guidance/bluetongue-latest-situation#cases
