A new influenza A strain subclade K is circulating due to H3N2 picking up 7 mutations this Summer. Will this lead to a worse ...

Earlier this month, a group of Canadian researchers published early influenza data for the 2025-26 season, issuing a warning: ...

A flu strain that emerged over the summer is causing "unprecedented" outbreaks in Japan, as well as in Canada and the U.K.

Cuyahoga County saw 22 flu deaths last season, nearly double the previous year, as COVID-19 vaccination rates continue to decline across the country.

While flu shot campaigns and initiatives start around the end of the summer, the peak season for flu is still weeks away.

Sometimes a strain develops that, while not entirely new, is new enough to spread more efficiently because it is not well ...

There's been a significant slowdown in influenza and COVID samples sent to CDC from other countries, which could impair pandemic preparedness and vaccine development ...

A Washington resident has been hospitalized with bird flu, according to the Washington State Health Department, and they’re ...

Testing confirmed the patient has H5N5, a strain of bird flu that has previously been reported in animals but never before in ...

Health officials in Washington state report a resident has contracted bird flu, marking the first U.S. human case since ...

After a summer hiatus, bird flu cases are once again ticking up in the United States. We are flying blind in the face of a potentially catastrophic pandemic threat.