Massachusetts has two United States Senators and nine members of Congress in the House of Representatives.
In the U.K., where sheep scab is endemic, neither the disease nor the mites appear to be transmitted from sheep to cattle or goats. Geographic Distribution Sheep scab has been eradicated from Australia, New Zealand, Scandinavia, the U.S. and Canada, but it can still be found in many other countries.
Sheep scab is an animal welfare concern due to the pain and irritation caused by the mites. Etiology Sheep scab is caused by Psoroptes ovis, a mite (arthropod) in the family Psoroptidae (Order Astigmata).