Data on flu test positivity and Tamiflu prescription fills show that influenza activity has already surpassed the past 7 ...

Influenza levels in the US are the highest they've been in 15 years amid winter weather and a second wave of the virus.

Nearly 60 of those who died were children. Although COVID-19 and RSV cases appear to be falling nationally, the flu, which typically peaks in February, has forced schools to temporarily close in ...

Flu cases are on the up again, with 27 states — along with New York City and Washington D.C. — now moving to the Centers for Disease Control and Prevention’s highest tier of influenza activity.

The flu is widespread and continuing to increase across the state of Oklahoma, with positive cases and hospitalizations well above historical averages. More than 34% of tests for flu taken the ...