There's been a huge rise in a potentially deadly disease among sheep. Liver fluke is caused by a parasite and is thought to be responsible for thousands of sheep deaths in Cumbria and southern Scotland. Hannah McNulty has this exclusive report.
Farmers and vets are worried about an outbreak of Liver Fluke in Cumbria. The fluke is a flatworm which thrives in wet weather and can kill sheep. The wet weather of the past year means it has become an increasing problem.