As much as 95% of flu cases involve a new variant called subclade K, said Dr. Aaron Milstone, infectious disease specialist ...

Northeastern Oklahoma leads the state in flu test positivity as children under 17 make up more than half of cases statewide.

Local health officials report a dramatic spike in hospitalizations as multiple respiratory viruses spread simultaneously ...

The Studer Family Children’s Hospital has seen an uptick in youth flu cases, and officials expect that number to rise once ...

The newest strain, Subclade K, is a mutation of influenza A. While current data from the World Health Organization does not ...

Flu cases and hospitalizations are quickly rising across the state, health officials said this week. The Maryland Department ...

Influenza is sickening thousands of people in New Jersey and shows no signs of slowing down, according to state data released ...

A new strain of the flu is making its way across the country and Oklahoma, reported to have 'high' activity levels.

A Northwestern doctor said it's still too soon to tell if the flu shot protects against this new strain called subclade K.

Hospital systems in Rhode Island are requiring masking following a spike in cases of respiratory illnesses such as influenza and RSV. Infectious diseases doctors have been warning that the prognosis ...

Flu cases are surging around the country. Here's what to know about what viruses are going around in Brevard and how to ...

St. Luke's Health System told the Idaho Statesman that it's primarily seeing cases of influenza A in the regions that it serves, which include the Treasure, Magic and Wood River valleys plus Mountain ...