11/28/2025
"Norovirus is a highly contagious, human-only disease. Norovirus outbreaks can happen anywhere and cause around 20 million infections a year. It’s responsible for over half of foodborne illnesses in the U.S. each year."
Last year’s outbreaks were the largest in a decade, fueled by an emerging variant of the highly contagious, hard-to-kill virus. What will this year look like?