Farmers are being criticized for an outbreak of the deadly bluetongue virus,
among cattle in North Wales this week. There are confirmed reports, of two cases of BTV8 strain of bluetongue at a farm near Ruthin, on Tuesday.
Bluetongue is characterised by changes in the mucous linings of the mouth and nose, and the coronary band of the foot, but it is not harmful to humans at all.
Although vaccination for BTV8 is available, but BTV1 has no vaccination and can prove fatal.