As North Carolina illness rates spike post-holidays, here's what to know about the spread of flu, stomach flu and COVID-19.

According to the Centers for Disease Control and Prevention, flu activity is very high in New Jersey, moderate in Pennsylvania and minimal in Delaware.

While influenza remains the top concern for Maine public health experts, other viruses are also currently circulating, ...

As the post-holiday viruses spread around the country, health experts are warning of a ‘quad-demic’ of illnesses that could ...

Moderna Inc. said its US Covid business did better than expected last year, a rare bright spot for the vaccine maker, which ...

Many people are home for the holidays – and so are their germs. It’s possible sickness could be knocking on the door along with your party guests. It’s cold and flu season, and common winter illnesses ...

Norovirus, the highly contagious stomach bug that causes vomiting and diarrhea, is surging again. Here's what to expect and ...

Norovirus is the country's leading cause of vomiting, diarrhea, and foodborne illness, and right on schedule, it's picking up steam again as the holidays arrive. Recently the California Department of ...

UK health officials warn COVID is rising again alongside flu and norovirus, adding pressure on the NHS. UKHSA data show ...

Influenza is dominating the respiratory virus season on Long Island and across the country. But while experts say COVID-19 and RSV cases remain low, another winter illness has taken hold. Norovirus, ...

Illinois had at least 103 outbreaks of the stomach bug norovirus in November and December—a dramatic increase from previous years, according to the Illinois Department of Public Health. Engineering ...