An avian flu outbreak in dairy herds has stoked tensions between the federal government and raw milk advocates. Milk testing could provide assurances and useful data, but some farmers oppose it.
The agency stressed the material is inactivated and that the findings "do not represent actual virus that may be a risk to consumers," but it's continuing to study the issue.
Avian influenza is being detected in more dairy herds. Scientists are paying close attention to how the virus is changing and what that means for its pandemic potential.
Cattle are getting sick with H5N1, and one person got sick in Texas. How bad could this be for dairy farms? Could it spread among people? Here's what scientists are learning.
Taylor Blake's family farm in South Florida, Knuckle Bump Farms, has lost 99% of its birds to avian flu. Its most famous resident has suffered nerve damage in his right leg and foot.