Louisiana sees increase in flesh-eating bacteria cases

Health & Fitness
20 Sep 2025 • 7:15 AM MYT
The Independent
The Independent

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  • A resident in Louisiana has died from an infection caused byVibrio vulnificus, a rare flesh-eating bacteria, contributing to a higher-than-usual number of cases in the state this year.
  • Louisiana has confirmed 26 Vibrio cases and five deaths this year, significantly exceeding its annual average of 10 cases and one death over the past decade.
  • The bacteria, naturally occurring in warm coastal waters, typically infect individuals through open wounds exposed to seawater or by consuming raw shellfish.
  • While healthy people usually experience mild symptoms, those with weakened immune systems face severe complications, including septic shock, amputation, or necrotizing fasciitis, with about one in five dying within days.
  • Health officials advise avoiding raw shellfish and keeping open wounds covered or out of brackish or salt water to prevent infection.

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