Influenza (Flu) | Influenza (Flu) | CDC
Signs and Symptoms Learn about identifying flu symptoms, how the diagnosis works, common complications, and more.
Flu-like illness activity now at highest rate on record, new CDC data ...
6 days ago · Flu activity is continuing to climb across the U.S. as hospitalizations rise, updated data from the CDC shows.
Flu is on a major upswing in the U.S., new CDC data shows : Shots
Dec 30, 2025 · Flu season is off to a rough start this year, according to new CDC data. The virus is spreading faster than in previous years and the surge is likely to get worse. Here's what you need to …
CDC says flu activity probably has not peaked amid record ... - CNN
2 days ago · After a record week of flu activity in the US, hospitalizations and deaths continue to grow.
Flu activity surges in new CDC data - The Hill
Dec 30, 2025 · Flu activity is rising sharply across the country, according to new data from the Centers for Disease Control and Prevention (CDC), with some areas seeing record-high numbers of …
US CDC Says 2025-26 Flu Season ‘Moderately Severe’ as Cases Hit 11 ...
5 days ago · US CDC Says 2025-26 Flu Season ‘Moderately Severe’ as Cases Hit 11 Million By Siddhi Mahatole Jan 5 (Reuters) - Seasonal influenza activity remained elevated and rose in the final week ...
Flu Cases Growing Across the U.S. – What You Should Do
6 days ago · As we start the new year, influenza cases are on the rise across most of the country. The Centers for Disease Control and Prevention (CDC) reports flu activity is high or very high in 48 states …
About Influenza | Influenza (Flu) | CDC
Aug 13, 2024 · Understanding Influenza Flu is a contagious respiratory illness caused by influenza viruses that infect the nose, throat, and sometimes the lungs. It can cause mild to severe illness, and …
Influenza cases spiking across US. Adult flu symptoms
5 days ago · Here's what to know: How to check flu rates in your state, county? The CDC publishes a detailed map on the rates of influenza. The map is updated on a weekly basis and shows rates per …
Flu cases are surging across the US. Here’s where it’s happening.
Dec 31, 2025 · Flu activity is at "high" or "very high" levels in 46 states and jurisdictions, according to the Centers for Disease Control and Prevention's report.