In the last week, the agency has seen a seven percent increase in positive COVID test results and a spike in COVID-related ...

Flu is taking off in the U.S., with 40 states reporting high or very high levels of flu-like illness last week.

With holiday gatherings and New Year's celebrations in the rearview mirror, many Americans are coming down with respiratory ...

After a relatively slow start to the respiratory virus season, the U.S. is kicking off 2025 with a surge in several illnesses ...

Cold season tips:How to avoid catching COVID and flu during the holidays CDC wastewater findings suggest 'winter wave' is coming Based on previous COVID pandemic waves, the wastewater findings ...

Not anymore. In March, the Centers for Disease Control and Prevention (CDC) updated its COVID isolation guidelines based on symptoms, not time since testing positive. Bottom line: If you’re sick ...

The holidays came with a side of flu for ... were mostly in the northern Great Plains and in New England. So far this season, the CDC estimates, there have been at least 5.3 million flu illnesses ...