Flu Cases Climb Nationwide as Holiday Travel Spurs Spread, CDC Reports
Influenza activity is intensifying across the United States as millions of people travel and gather for year-end celebrations, according to the latest surveillance figures from the Centers for Disease Control and Prevention (CDC). Data updated through December 19 indicate that the 2025-26 season has already generated an estimated 4.6 million symptomatic illnesses, 49,000 hospitalizations and 1,900 deaths. […]