The number of people getting sick with influenza B has gone up for three weeks straight, now making up about a third of flu ...

Flu season is not over yet, experts warn. Is there a second wave coming? Here's how to protect yourself as influenza keeps spreading.

The flu epidemic continues to go down. The positivity rate and other benchmarks for the week ending on Jan. 24 have dropped ...

All viral activity benchmarks have gone down, except for a slight increase in the death rate. Here's what to know about the ...

Add Yahoo as a preferred source to see more of our stories on Google. U.S. health officials say it's a severe flu season that's likely to get worse. Government data posted Monday shows that by some ...

As one variant of the flu virus starts to decline, another is rising to take its place.

A mutated strain of influenza A, H3N2 subclade K, is surging worldwide, sparking concern about a severe flu season in the U.S. Here's what to symptoms to look out for.

The Netherlands is officially in the grip of a flu epidemic, as the number of people who visited their family doctor with flu ...

Canine coronavirus and influenza D are two zoonotic viruses that researchers say have “considerable potential” for causing future epidemics in people. In an article published recently in Emerging ...

Influenza cases have risen to levels that officially constitute an epidemic. The number of infections first crossed the ...