A nasty, highly contagious virus is spreading across the country ahead of the holiday season — and it’s not the flu or Covid.

Norovirus is the leading cause of vomiting, diarrhea and foodborne illness in the United States, according to the CDC​.

During the week of Nov. 15, nearly 14% of tests came back positive. 'Dancing With the Stars' Fans Have So Much to Say About ...

At times struggling to keep his eyelids open or almost dozing off during public events, 79-year-old Donald Trump -- the ...

Cases of the highly contagious norovirus are reported to have doubled in the United States in recent months, according to ...

ABC News' Dr. Tara Narula breaks down the study, and the signs and symptoms of hypothyroidism that women should look out for.

U.S. immigration authorities have detained a woman who is the mother of White House press secretary Karoline Leavitt's nephew, according to a source.

Dr. Leana Wen provides tips on how to safely prepare and store food for Thanksgiving, including thawing turkey, using the two ...

"Each day we have a significant number of patients that are redirected away from hospital settings – they access care in the ...

Cases of norovirus are rising across the United States, doubling over the last few months, according to updated data from ...