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

Emergency room visits with influenza are now "very high" nationwide, the Centers for Disease Control and Prevention said Friday, in this week's update on the winter respiratory virus season.

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

Virologists suggest China's heightened surveillance and stricter measures post-Covid may be behind the rise in reported cases of Human Metapneumovirus.

COVID-19 has continued to claim lives at an average rate of about 900 deaths per week in the U.S. over the past year.

Parts of the nation are experiencing a notable increase in COVID-19 cases, raising concerns among health officials. The ...

The XEC COVID-19 variant, first identified in Europe, now accounts for 45 percent of cases in the United States, according to ...

Respiratory illness activity is currently considered "high" in the United States, according to the CDC. In one state, it is ...

The CDC has revealed the red flags it is monitoring for that suggest that bird flu was about to become the world's next pandemic.

How long are you contagious after getting COVID, flu, RSV, pneumonia, the norovirus stomach bug and more? Here's what to know ...

New data from the U.S. Centers for Disease Control and Prevention ( CDC) shows that over half of U.S. states have either "high" or "very high" levels of SARS-CoV-2—the virus that causes COVID-19—in ...