A new flu variant called subclade K is gaining attention as doctors warn it could lead to a tougher flu season this winter.

The flu can also cause a general feeling of fatigue or malaise, Ray says, as well as gastrointestinal issues like diarrhea ...

Despite a relatively slow start to the flu season, U.S. schools are preparing for an increase in absences and sick children ...

As we get deeper into flu season, a new type of the influenza virus has been identified, the Centers for Disease Control and ...

As flu season approaches with colder weather, a new variant of the flu, known as the K variant, has been confirmed by the ...

Flu activity low but rising nationwide with increased hospitalizations and outpatient visits, especially among children, CDC data shows.

The CDC launched National Influenza Vaccination week to remind people it’s not too late to get vaccinated. The campaign ...

S PRINGFIELD, Mo. (KY3) - A new flu strain called Subclade K has reached the United States after circulating in other ...

While flu levels are still low, a strain that has wreaked havoc in the U.K. and Canada is behind most cases so far in the U.S ...

As Louisiana leads the nation in flu cases, health officials are emphasizing the importance of getting a flu shot. The flu ...