Flesh-eating bacteria is spreading along the NC coast. Here’s what to know
North Carolina recorded more than 100 cases of Vibrio bacteria in 2025, including one death. The bacteria, found in salt and brackish water, can cause flesh-eating infections and thrives as coastal waters warm.
FULL STORY: A deadly, flesh-eating bacteria is spreading along the NC coast. What to know
Here are key takeaways:
• The numbers: The North Carolina Department of Health and Human Services recorded at least 135 Vibrio cases in the state last year, including one death. Data is preliminary.
• The deadliest type: Thirteen of those cases were Vibrio Vulnificus, which causes necrotizing fasciitis. One in 5 people who contract it typically die, according to the CDC, and amputation is sometimes required.
• How people get it: Vibrio is contracted by exposing open wounds to brackish water or by eating raw or undercooked seafood. Raw oysters are a common culprit.
• Why it’s spreading: The bacteria becomes active in water above 60 degrees Fahrenheit and multiplies quickly as coastal waters warm. Grist recently reported that climate change is making oceans more hospitable to Vibrio.
• Who’s most at risk: Anyone can get Vibrio, but people with liver disease, cancer, diabetes, HIV or weakened immune systems face higher risk of severe complications.
• Scope of the problem: The CDC estimates 52,000 of the 80,000 yearly vibriosis cases come from contaminated food.
• What’s next: NCDHHS releases Vibrio case data quarterly. First-quarter 2026 data is expected in May.
This report was produced with the assistance of a proprietary tool powered by artificial intelligence and using our own originally reported, written and published content. It was reviewed and edited by our journalists.
This story was originally published May 11, 2026 at 8:00 AM with the headline "Flesh-eating bacteria is spreading along the NC coast. Here’s what to know."
