Home / Health / Maryland Swimmers Warned of Flesh-Eating Bacteria in Bay Waters
Maryland Swimmers Warned of Flesh-Eating Bacteria in Bay Waters
31 Jul
Summary
- Maryland health officials issued warnings about flesh-eating bacteria.
- 29 confirmed and nearly 100 probable Vibrio vulnificus cases reported.
- Bacteria thrives in warm water and enters through open wounds.
Maryland health officials have issued a critical warning to swimmers regarding the presence of flesh-eating bacteria, Vibrio vulnificus, in the Chesapeake Bay. As of 2026-07-31T00:35:31+00:00, the state has recorded 29 confirmed cases and nearly 100 probable instances of infection this year.
According to health experts, Vibrio vulnificus is a naturally occurring marine bacterium that prospers in warmer aquatic environments. It can infect individuals through open wounds or ingestion of contaminated shellfish like oysters and clams. The current number of cases is comparable to last year but higher than in previous years.
To mitigate risk, the Maryland Department of Health advises covering any open wounds with waterproof bandages before entering the water. Prompt medical attention is recommended if symptoms of Vibrio infection appear. Despite the warnings, officials encourage residents to enjoy Maryland's beaches and seafood safely, stressing that the likelihood of contracting the bacteria is low.
