Three new cases of flesh-eating infection caused by Vibrio vulnificus have been reported in Louisiana, bringing the total number of hospitalizations to 20 this year, with four deaths. The bacteria can cause serious infections, particularly in people with open cuts or weakened immune systems.
Infections typically occur when eating raw or undercooked seafood, especially oysters from exposed waters. Louisiana residents who were exposed to the bacteria may have also been infected while visiting other states along the Gulf Coast.
Experts warn that Vibrio is most common between May and October, when water temperatures are higher. Anyone can get infected, even those previously infected. Dr. Katherine Baumgarten advises caution in any waterway visited by individuals with weakened immune systems or cirrhosis.
To protect themselves, Louisiana residents are recommended to:
– Avoid salt or brackish water if they have a cut, sore, or open wound
– Wash wounds immediately with soap and clean water after getting them wet
– Avoid eating raw oysters or undercooked seafood
– See a doctor if they get sick or notice signs of infection after being in the water or eating seafood
The Centers for Disease Control and Prevention (CDC) provide additional resources and prevention tips on their Vibrio page.
Source: https://www.fox8live.com/2025/08/13/louisiana-dept-health-reports-more-new-cases-flesh-eating-bacteria