A more dangerous strain of H5N1 bird flu has been detected in cattle for the first time, the US Department of Agriculture ...
The new H5N1 version, known as D1.1, was found in dairy cattle in Nevada and is different than the B3.13 type that has spread ...
Dairy cattle in Nevada have been infected with a new type of bird flu that's different from the version that has spread in ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback