New Case of Mad Cow Disease in California

A new case of mad cow disease has surfaced in a dairy cow in California, but the animal was not bound for the nation's food supply and posed no danger, the Agriculture Department said Tuesday.

The first new case of mad cow disease in the US since 2006 has been discovered in a dairy cow in California, but health authorities said Tuesday

The US Department of Agriculture (USDA) confirmed the country's fourth case of mad cow disease in a dairy cow in California on Tuesday.