Health professionals in B.C. are asking parents to be vigilant this respiratory season as ER and primary care centre visits ...

US is facing its worst flu season, with CDC estimating 2.9 million illnesses and 1,200 deaths so far. Post-Thanksgiving cases ...

The acting CDC director adopted controversial guidance from the agency's advisory panel, upending a decadeslong policy. The ...

The US Centers for Disease Control and Prevention officially abandoned universal hepatitis B vaccination for newborns on Tuesday, signing off on its vaccine advisers’ recommendation for individual ...

However, getting vaccinated for the flu is still your best chance at preventing severe disease. It can also stop you from ...

After what the CDC categorized as a “severe” flu season last year, cases are again starting to increase in Maine.

Doctors are seeing a slight uptick in the number of positive flu cases across North Texas, largely due to a new mutation known as “subclade K." ...

Influenza cases are down across the United States, but a new flu strain mutation identified in August is causing a spike in ...

A new influenza strain could fuel a severe flu season while a surge in measles cases threatens U.S. elimination status, ...

This season, influenza is arriving earlier, spreading faster, and sending more people to the hospital. The United States is ...

Health officials worldwide are tracking a newly dominant influenza A strain, particularly a variant of H3N2 that has emerged earlier and spread more widely than usual this season, prompting concern ...

A novel mutation of influenza, called subclade K, appears to be driving an uptick in cases and hospitalizations throughout ...