Farmers warned over greater risk of Bluetongue as cases rise rapidly in Europe
Norfolk, Suffolk, Essex, Kent and East Sussex are the counties most at risk
Last updated 19th Aug 2024
Farmers are being warned of a greater risk of the animal disease bluetongue following a "rapid increase" in cases in Europe.
While officials say there is currently no evidence that bluetongue is circulating in midges - which spread the disease - in Britain, the Government says the insects can be blown long distances on the wind from mainland Europe.
Officials said there has been a rapid increase in cases in the Netherlands and Germany, and new cases in France, Luxembourg and Denmark, which means Britain is at greater risk of the disease in susceptible animals.
What is Bluetongue?
Bluetongue is an animal disease that affects livestock including cattle and sheep, as well as goats, deer and llamas, with symptoms including a blue and swollen tongue, fever, reduced milk yield, and, in the most severe cases, death.
It does not affect humans or food safety.
Livestock owners were already being urged to be vigilant for signs of the disease in their animals, because of a "very high probability" of a new introduction of a new strain of the virus known as BTV-3 through infected midges blown over from northern Europe.
The last case of bluetongue in Britain was confirmed on March 8 2024, and between November 2023 and March this year there were 126 cases - 119 in cattle and seven in sheep - in England on 73 premises in four counties.
BTV-3 strain
During that period, the BTV-3 strain was found in Kent, Norfolk and Suffolk, officials said.
It was the first outbreak of bluetongue in Britain since 2007, when farmers were also battling bird flu and foot and mouth disease which affected cattle after leaking from a laboratory in Surrey.
Free testing is available for animals moving from high-risk counties - Norfolk, Suffolk, Essex, Kent and East Sussex - to elsewhere in Great Britain.