Flesh-Eating Bacteria Outbreak: 8 Dead, 32 Sick in Gulf Coast States

A recent outbreak of Vibrio vulnificus, commonly known as flesh-eating bacteria, has resulted in 8 deaths and 32 illnesses across Gulf Coast states. Dr. Jen Caudle, a family physician and medical school professor, highlighted the dangers of this bacterium, which can be fatal in 1 out of 5 cases. According to Dr. Caudle, the primary modes of transmission are through consuming raw shellfish, especially oysters, or by exposing open skin wounds to salt or brackish water. "The main ways you get this bacteria, the most common ways according to the CDC, are through eating raw shellfish, predominantly oysters, and exposing open skin wounds to salt water or brackish water," she stated. Symptoms of Vibrio vulnificus infection include watery diarrhea, abdominal cramping, nausea, vomiting, fever, chills, and skin infections. While most individuals with mild cases recover, severe cases can lead to intensive care unit admission, and in some instances, amputations. Dr. Caudle noted that approximately 80,000 cases occur annually in the United States, with about 100 resulting in death. To prevent infection, Dr. Caudle advises washing hands thoroughly, avoiding raw or undercooked shellfish, keeping open wounds covered, and preventing contact between open wounds and salt or brackish water.

Green Matters

The Gulf Coast Sees a Spike in Flesh-Eating Bacteria Deaths

Flesh-eating bacteria (also known as Vibrio vulnificus) deaths have risen in 2025 as states along the Gulf Coast report higher than normal numbers.