Health officials in Gulf states are reporting a surge in flesh-eating bacteria, Vibrio vulnificus, cases this summer. Louisiana has seen 17 cases, four fatal, compared to an average of seven. Florida reports 13 cases, four deaths. The bacteria thrives in warm, salty water and can infect through open wounds or raw seafood. Symptoms range from mild illness to life-threatening blood poisoning. Experts advise avoiding salt water with open wounds, properly cleaning cuts, and avoiding raw seafood, especially for those with compromised immune systems.

Prepared by Olivia Bennett and reviewed by editorial team.