Experts indicate this means forms of the virus have spilled over from wild birds into cattle at least twice, raising new questions about the virus’s wider spread and containment. Dr. David Hicks, the ...

U.S. dairy cattle tested positive for a strain of bird flu that previously had not been seen in cows, the U.S. Department of Agriculture said on Wednesday, ramping up concerns about the persistent ...

Dairy cattle in Nevada ... have spilled over from wild birds into cattle at least twice. Experts said it raises new questions about wider spread and the difficulty of controlling infections ...

A new type of bird flu has been detected in dairy ... and the difficulty of controlling infections in animals and the people who work closely with them. "I always thought one bird-to-cow ...

The new strain, known as D1.1, has been circulating in wild birds and has never before been detected in a dairy cow. According to the U.S. Department of Agriculture Animal and Plant Health Inspection ...

A new strain of bird flu has been detected in US dairy cattle, raising concerns about its potential transmission and impact on livestock and public health. The USDA confirmed that highly pathogenic ...

Therefore, to achieve high reproductive and productive performance, CI must be reduced, which can be achieved using reproductive techniques such as Timed Artificial Insemination (TAI). This tool has ...

A second type of bird flu has been found in U.S. dairy cows for the first time, the U.S. Department of Agriculture (USDA) announced on Wednesday. Until recently, all dairy herd detections in the U ...

Nevada dairy cattle are infected with a new H5N1 bird flu strain ... distinct forms of the virus known as Type A H5N1 have spilled over from wild birds into cattle at least twice. Experts said it ...