Shigellosis Spreads: Kerala on Alert!

Shigellosis, a highly contagious intestinal infection caused by Shigella bacteria, is spreading in Kerala. A recent case confirmed on August 18, 2026, involved a 3-year-old girl from Thiruvananthapuram, who is currently hospitalized. This case follows others reported in Vizhinjam, Thrissur, Kozhikode, and Wayanad districts.

Symptoms of shigellosis typically include watery or bloody diarrhea, fever, stomach pain, and a frequent urge to pass stool. The infection is easily transmitted through contaminated food, water, hands, or surfaces, especially when fecal matter from an infected person contaminates food or water sources.

While most individuals recover within five to seven days, certain groups like young children, the elderly, and those with weakened immune systems face higher risks of severe illness. Health officials are urging the public to exercise caution with food and beverages consumed outside their homes and to practice good hygiene, such as frequent hand washing.

Preventative measures include thorough hand washing after using the toilet and before eating, safe food handling, using safe water sources, and avoiding swallowing contaminated swimming water. Travelers to areas with poor sanitation are at increased risk.