We've updated our Privacy Policy. Questions? Email us any time at privacy@ground.newsWe've updated our Privacy Policy with additional info on research surveys, our browser extension, cookie management, and ad performance measurement. Questions? Email us any time at privacy@ground.news
Published 4 hours ago • loading... • Updated 2 hours ago
Flesh-Eating Bacteria Kills 5 in Louisiana as Cases Surge Past Decade Average
All nine Louisiana cases were tied to seawater-exposed wounds, and four other patients were hospitalized, the health department said.
Louisiana Health Department officials reported Thursday that nine people contracted Vibrio vulnificus in 2026, with five deaths resulting from the flesh-eating bacteria found in warm coastal waters.
The bacteria exists naturally in warm coastal waters and infects individuals with exposed open wounds and underlying health conditions; cases typically rise from May to October when water temperatures warm.
According to the CDC, infection occurs through contaminated shellfish or exposed wounds in brackish water; prevention requires avoiding saltwater with open wounds and thoroughly cooking seafood.
This year's five fatalities represent a significant increase from Louisiana's average of one death annually over the previous 10 years; about one in five infected people die from the infection.
Rising water temperatures caused by climate change are contributing to infection risks in new regions, with Vibrio vulnificus detected this spring in coastal waters near New York's Long Island.