redletterdave writes "The outbreak of a new livestock disease in western Europe last year, particularly harmful to offspring, could move further into areas surrounding the worst affected countries in the next cycle of new births, scientists say. The Schmallenberg virus — named after the German town where it was first detected in November — infected sheep and cows on at least 2,600 farms in eight EU countries last year, most likely between August and October. Thought to have been spread for hundreds of miles across Europe by biting midges and warm late summer winds, the virus has since been confirmed in Belgium, the Netherlands, Luxembourg, France, Italy, Spain and Britain. It is particularly harmful to the offspring of animals infected during early pregnancy, resulting in stillbirths and malformations such as brain deformities, twisted spines and locked joints.with the return of summer and biting midges to Europe, there is a risk that Schmallenberg will spread to unexposed livestock in areas surrounding the previous infection zones, including Austria, Switzerland, Poland and the Czech Republic."
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