U.S. Animal Screened for Mad Cow Disease

The government says a preliminary test suggests that another animal in the U.S. could have mad cow disease. The U.S. Department of Agriculture called the test result inconclusive, and has sent a sample from the animal for confirmatory testing. NPR's Joe Palca reports.

Comments

 

Please keep your community civil. All comments must follow the NPR.org Community rules and terms of use, and will be moderated prior to posting. NPR reserves the right to use the comments we receive, in whole or in part, and to use the commenter's name and location, in any medium. See also the Terms of Use, Privacy Policy and Community FAQ.