This flu season has reached unprecedented intensity, according to data from the Centers for Disease Control and Prevention.

Nationally, the test positivity rate for the week ending on February 8, was 4.8 percent, according to the CDC's most recent update on its COVID Data Tracker.

The CDC’s Measles Cases and Outbreaks page has an interactive map and charts that show the current locations at a range of the number of cases. The CDC updates its outbreak page with new data ...

There are 70 confirmed cases of the bird flu among humans in the U.S., as of Tuesday. The CDC said the current public health ...

As of March 8, 245 measles cases have been reported in the U.S. According to the CDC, there have been three outbreaks in 2025.

Case counts vary by state, however. 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 ...

A second measles-related death was reported out of New Mexico this week. Here's where measles cases have been reported in the U.S. this year.

WELL, WE ARE IN THE MIDST OF ONE OF THE WORST FLU SEASONS IN OVER A DECADE, WITH DOCTOR VISITS FOR FLU SYMPTOMS NOW AT A 15 ...