The U.S. winter virus season is in full force, and by one measure is the most intense in 15 years. Alexis Ohanian responded directly to Stephen A. Smith after the media personality said on ESPN, “If I’m married and my wife is going to join trolling her ex…you don’t belong with me.”

The U.S. winter virus season is in full force and driving more doctor's office visits than any in the past decade.

The worst flu season in years is swamping California, prompting a renewed surge in hospitalizations as officials warn the disease could continue circulating at high levels for weeks to come.

New York is experiencing its most severe flu season in at least 15 years based on the number of hospitalized people who have tested positive. Nationally, hospitalizations of influenza patients are at the second-highest level for the same period,

Influenza cases continue to mount with the virus reaching activity levels in the U.S. not seen for the last 15 years, according to the Centers from Disease Control and Prevention.