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 ...

Outbreaks of the stomach flu are spreading across the U.S and are far higher than average for December over the past 12 years, according to CDC figures.

Whooping cough cases are nearly five times higher than cases reported in 2023, with the CDC urging people to get vaccinated.

With Christmas just days away, 20 U.S. states have high or very high levels of COVID-19 in their wastewater, according to the ...

Newsweek has created a map showing which states have recorded the most human bird flu cases, after the first human case of ...

The bird flu outbreak has spread to all 50 states, infecting dairy cattle, poultry farms and 61 humans across the country.

CDC data indicates that December's increase in outbreaks has outpaced records for the same period since at least 2012. A graph by Newsweek using CDC data shows how the outbreak is outstripping ...

RSV is "a common respiratory virus that infects the nose, throat, and lungs. RSV symptoms make it difficult to distinguish it ...