Florida and Louisiana have recorded seven deaths linked to Vibrio vulnificus, the bacterium often described as "flesh-eating," according to Healthline. While doctors say the danger is generally low for healthy people, there are instances of infections becoming severe. Here's what to know Healthline reported that the two states have confirmed 23 Vibrio vulnificus infections altogether, and 7 have led to deaths. The organism thrives in warm coasta…