👉 Shigella is a genus of bacteria that belongs to the family Enterobacteriaceae. It is commonly found in soil, water, and food products, particularly those containing dead or decaying organic matter. Shigella can cause diarrhea, abdominal pain, nausea, vomiting, and fever in humans. Symptoms may vary depending on the specific strain of shigella and its pathogenic potential. Treatment often includes antibiotics to kill the bacteria, as well as supportive care to prevent dehydration and other