Hurricane's hidden danger: Florida faces bacterial threat
In the United States, a major cleanup is underway following Hurricane Milton. Although the wind has weakened, floodwaters now pose a threat to Florida residents.
American meteorologists warned that Milton could be one of the most destructive hurricanes in history. It drew strength from the warm waters of the Gulf of Mexico and, as confirmed, twice achieved Category 5 hurricane status. The maximum sustained wind speed reached nearly 330 km/h. Now, health experts warn of an invisible threat that may lurk in the floodwaters.
Milton has left dangerous waters behind
It concerns a bacterium called Vibrio vulnificus, against which the Florida Department of Health has issued a warning.
"Seek medical advice immediately if symptoms related to Vibrio vulnificus occur, especially after being exposed to floodwaters," the issued statement reads.
There are over 10 species of this type of bacteria that cause diseases in humans and animals. Vibrio vulnificus is one of the rarest, but infections with it are among the most serious. These bacteria naturally occur in coastal waters in some regions of the United States, especially during warmer months (from May to October). Waters that Milton pushed inland. Additionally, factors increasing the rate of Vibrio vulnificus multiplication include heavy rainfall and the mixing of salt and fresh waters.
Vibrio is a threat to humans
Vibrio vulnificus poses a threat primarily when the bacteria come into contact with a wound or affect someone with a weakened immune system. This can lead to an infection called vibriosis.
The main symptoms are vomiting and diarrhea, as well as stomach cramps and fever. In some cases, an infection with the Vibrio vulnificus bacterium can also lead to localized infections (e.g., around a previously existing wound) causing pain, swelling, and discolouration. These can lead to life-threatening situations, sometimes requiring surgery and even amputation.
In the United States, Vibrio infections occur particularly in the area around the Gulf of Mexico. On October 4th, in Florida's medical databases, there were 64 confirmed cases of Vibrio vulnificus infections.
