Rising H5N1 bird flu cases in the U.S. prompted the CDC to study the virus in ferrets, revealing it may have the potential to ...

The number of H5N1 bird flu cases in dairy cattle workers in the U.S. may be much higher than reported, indicates a new CDC ...

Following a CDC study showing bird flu exposure among dairy workers, health officials recommend increased testing and ...

H5 bird flu is widespread in wild birds worldwide and is causing outbreaks in poultry and U.S. dairy cows, with several ...

A teenager in British Columbia, Canada has been hospitalized with a presumed case of H5N1 bird flu, the first detected human ...

CDC expands testing for farm workers exposed to bird flu CDC recommends Tamiflu and protective gear for high-risk workers CDC ...

Investigations are underway after a teenager from British Columbia, now receiving care in hospital, was infected via an ...

New CDC research suggests that a small but significant percentage of dairy farmers working near infected cows have recently ...

Federal officials said Thursday that farmworkers exposed to bird flu should be tested for the virus even if they are not ...

Respiratory syncytial virus and influenza activity are on the rise in parts of the country, particularly among young children, according to the CDC's latest respiratory virus updates. Overall, the ...

A new study revealed more farmworkers had signs of infection, even though they reportedly did not display symptoms of illness.

The CDC study provides the largest window to date into how the bird virus first detected in March in dairy cows may be ...