The primary risk groups include swimmers with open wounds, individuals with recent tattoos or piercings, and those consuming raw or undercooked shellfish. Symptoms vary depending on the mode of infection. For wound infections, symptoms include fever, chills, dangerously low blood pressure, and blistering skin lesions. For those who ingest the bacteria, symptoms may include watery diarrhea, stomach cramps, nausea, vomiting, and fever. The infection can lead to severe complications, including tissue necrosis and, in some cases, death. The CDC reports that one in five infected individuals may succumb to the illness, highlighting the importance of early detection and treatment.