Dairy cattle infected by avian influenza in recent months have surprisingly large amounts of the virus in their milk but little in other bodily fluids, according to tests by the Iowa State University ...

Add Yahoo as a preferred source to see more of our stories on Google. The U.S. Department of Agriculture has confirmed that dairy cows in nine states have been infected with bird flu in 2024. U.S.

RURAL ALBANY, MINN. - Down a dirt road this week, past the cattle wading in the creek, and up next to a grey barn, a white cow with brown spots calmly submitted to her gussying-up on the eve of a trip ...

The search for the antecedents of a Washington state Holstein cow infected with mad cow disease has widened significantly, a top U.S. official and a veterinarian familiar with the investigation said ...

In early August, farmworkers gathered under a pavilion at a park here for a picnic to celebrate Farmworker Appreciation Day. One sign that this year was different from the others was the menu: beef ...

WASHINGTON -- Investigators tentatively traced the first U.S. cow with mad cow disease to Canada, which could help determine the scope of the outbreak and might even limit the economic damage to the ...

After seeing video, slaughterhouse boss admits sick cows were used for beef. WASHINGTON, March 12, 2008— -- The president of the slaughterhouse that caused the nation's largest meat recall went ...