Suspected cases should be reported, says the Welsh GovernmentSheep at the Carrick T and Son at High Crossgill Farm in Alston Moor, CumbriaIt is transmitted by biting midges(Image: PA)

The first cases of a deadly livestock virus have been identified in Wales, it has been reported. The Welsh Government said bluetongue (BTV-3) was found at two premises, one in Chepstow, Monmouthshire, and another in Presteigne, Powys.

Bluetongue is a non-contagious, insect-borne viral disease that primarily affects sheep, cattle, goats, and other ruminants. It is transmitted by biting midges, and while most cattle infections are mild or asymptomatic, it can cause severe, often fatal, symptoms in sheep, such as fever, lameness, and swelling.

A statement from the Welsh Government urged livestock keepers to “remain vigilant and practise safe sourcing of livestock”, speak to their vet and report suspected cases to the Animal and Plant Health Agency (APHA), the BBC reports. For the biggest stories in Wales first, sign up to our daily newsletter here

It follows the easing of strict rules preventing the movement of livestock from England without a negative test.

The Welsh Government began allowing in vaccinated animals from restricted areas from last week due to “low temperatures reducing virus transmission by midges”.

There had been some cases in England this year, but none in Wales until now.

In June the Royal Welsh Show, a huge event to both the farming community and Powys, banned livestock from England from this year’s event.

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