A new study published Thursday by the Centers for Disease Control and Prevention shows that bird flu has silently spread from ...

The report is the latest evidence that the outbreak in dairy herds is spreading undetected in cows, and the spillover into ...

A new CDC report found evidence of previous bird flu infection in veterinary practitioners who work with cattle and who did ...

Blood testing of large-animal veterinarians suggests that H5N1 bird flu has spread more widely than US surveillance of the ...

Bird flu infections were detected among veterinarians tested last fall, including two people with no known exposure to ...

Out of 150 participating veterinary practitioners across the country, three had antibodies indicating recent infection with ...

A CDC study has found H5N1 bird flu antibodies in veterinarians who had no symptoms and no knowledge they had been working ...

The number of deaths due to the flu surpassed the number of deaths from the coronavirus for the first time ever last month, ...

Partial CDC data suggest that influenza deaths may have already reached as high as 2% of deaths for the week ending on Feb. 1 ...

Influenza levels in the US are the highest they've been in 15 years amid winter weather and a second wave of the virus.

A new strain of bird flu has infected a dairy worker in Nevada, marking the first cow-spread case, the CDC has reported.

Outpatient health care visits for flu-like illnesses are at their highest levels in 15 years, according to data updated ...