Health officials warn swimmers and seafood lovers as Vibrio\u202fvulnificus infections rise along warm Gulf waters.<\/p>\n\n\n\n
Florida\u2019s Department of Health has confirmed 11 Vibrio\u202fvulnificus cases this year, four of them fatal. The rare but aggressive bacterium, nicknamed the \u201cflesh\u2011eating\u201d bug, thrives in brackish summer waters and can enter the body through tiny cuts or raw oyster dinners. Residents and tourists are being urged to stay vigilant, especially those with weakened immune systems.<\/p>\n\n\n\n
Vibrio\u202fvulnificus flourishes in low\u2011salinity, warm environments common to Florida\u2019s estuaries. According to the Centers for Disease Control and Prevention, infection typically starts when an open wound meets contaminated water or when someone eats raw, infected seafood. Symptoms\u2014fever, severe pain, redness, oozing wounds\u2014can escalate quickly to necrotizing fasciitis or even septicemia. Scary, right? So, who is most at risk?<\/p>\n\n\n\n
People with diabetes, liver disease, or other conditions that dampen the immune response face the greatest danger. In 2024, officials logged 82 cases and 19 deaths statewide; this summer\u2019s count is lower but the fatality rate remains high. The table below compares recent totals:<\/p>\n\n\n\n