Norovirus is the leading cause of foodborne illness in the United States, responsible for 58% of such infections acquired in ...

The latest government data shows that cases of a fast-spreading stomach bug are surging in parts of the United States. The ...

Cases of a wretched stomach bug norovirus are surging in parts of the United States this winter, according to government data ...

Robert Redfield, who led the CDC during Trump's first term, said "it's possible" that U.S. intelligence agencies were helping ...

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 ...

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

The CDC has confirmed a total of 66 human cases of bird flu across the United States as of Friday, although the number is ...

The Centers for Disease Control and Prevention (CDC) has identified mutations in a strain of the avian influenza virus H5N1, ...

Here’s what to know about the United States’ first confirmed severe case of H5N1 avian influenza—and how to protect yourself.

A genetic analysis suggests the bird flu virus mutated inside a Louisiana patient who contracted the first severe case of the ...

In the United States, at least 103 million COVID-19 cases have been reported since the pandemic began. The Centers for Disease Control and Prevention (CDC) reports that at least 1.21 million ...

The U.S. Centers for Disease Control and Prevention said on Thursday its analysis of samples from the first severe case of ...