With a new flu virus variant circulating, scientists fear more sickness this winter. The vaccine may be slightly less ...
A new flu variant, called subclade K, is spreading overseas and may set the stage for another tough winter in the United ...
Vaccine mismatches may raise severity risks this flu season. Low vaccination uptake increases overall flu transmission ...
A mutated strain of Influenza H3N2 virus known as subclade K is spreading in the United States. A doctor breaks down what to ...
The United States may be headed for a rough flu season, with a virus that causes more severe symptoms than the one last year ...
The country's first-ever H5N5 bird flu case has been confirmed in Washington state, where a resident is hospitalized with a ...
The new trial, funded by Pfizer, compared the company’s mRNA shot to Fluzone, one of the most widely used seasonal flu ...
The threat of flu season has arrived with a new strain that could lead to hospitalization numbers and potential deaths that ...