Subclade K, which is circulating in Arizona, has been dubbed a 'super flu' but some experts say that's not an accurate ...

Much of the country is facing record flu cases thanks to a new strain of the virus. And the "subclade K" variant is likely ...

A new flu variant fueling a fast-paced rise in cases across the state has brought with it some symptoms unlike those many ...

The CDC estimated there have been at least 7.5 million illnesses in the U.S., 81,000 hospitalizations and 3,100 deaths from ...

A new flu strain is spreading rapidly across the U.S., driving a surge in cases and hospitalizations.

The flu is spreading rapidly across the country, including in Northeast Ohio. Health officials warn that a new strain of ...

A variant of influenza A, H3N2, is spreading across the U.S., with low vaccination rates contributing to infection rates.

Getting your Trinity Audio player ready... Flu cases in Boston and across Massachusetts continue to ratchet up, due in part to a new variant, as public health officials remind everyone that it's not ...

As temperatures drop, respiratory ailments including common colds, flu, and coronavirus are surging. Currently, two COVID strains are gaining momentum as they emerge as the most prevalent variants.

A new covid-19 variant that first was detected last year quickly has become the dominant strain in the U.S. Nicknamed the “kraken variant” by some, it surged through the nation and now has been ...