The map of flu activity across the United States continues to darken, both figuratively and literally, as case numbers spike ...

The U.S. is in peak flu season, as the CDC releases a map of influenza activity across the country. See which states are at the highest risk of flu activity.

Wastewater maps show where levels of flu, COVID and RSV are high. Wastewater testing is intended to act as an early warning system for public health professionals, allowing them to prevent outbreaks.

Flu Map Shows Highest Levels Across US. Published Feb 17, 2025 at 11:16 AM EST Updated Feb 17, 2025 at 11:30 AM EST. By . Jordan King is a Newsweek reporter based in London, U.K.

As of Dec. 19, bird flu has been reported during the past three years in more than 125 million birds in 569 counties and all 50 U.S. states, according to the CDC.

The map of flu activity across the United States continues to darken, both figuratively and literally, as case numbers spike ...

Each week, the CDC releases a map of influenza activity across the country. The color-coded map indicates each state’s activity level, ranging from minimal to very high.

The map of flu activity across the United States continues to darken, both figuratively and literally, as case numbers spike upward in most states, according to the Centers for Disease Control and … ...

The U.S. is in peak flu season, ... Flu cases are highest in these US states — see map showing ‘elevated’ activity By . Melissa Rudy, Fox News. Published Feb. 18, 2025, ...