The number of people with flu in hospital in England has quadrupled over the past month and is rising "at a very concerning ...

Flu cases are surging across New York, with nearly half of the cases reported in New York City, according to the New York ...

While many may believe the days of pandemics are behind us, a new bird flu epidemic could threaten that assumption, leading to more economic turbulence.

A spike in flu cases that has added to winter pressures in Welsh hospitals is the result of fewer people getting a flu jab, ...

The U.S. government failed to eliminate the virus on dairy farms when it was confined to a handful of states. Now at least 875 herds across 16 states have tested positive.

Alabama is one of six states in the U.S. with the highest level of influenza-like cases, according to CDC data.

A 13-year-old girl in Canada became so sick with H5N1, or bird flu, in late 2024 that she had to be put on a ventilator.

The Korea Disease Control and Prevention Agency said Friday that flu cases are rising sharply in South Korea, marking the ...

Public health officials have warned that new mutations of bird flu with human flu could have dangerous consequences.

Over 200 snow geese found across Lehigh Valley in Pennsylvania are suspected to have been killed by the bird flu, and experts are concerned the death toll could climb even higher as cases continue to ...