Bengaluru, June 12 -- A deadly outbreak of Shigellosis in Kerala has triggered concern in Karnataka, with health authorities stepping up monitoring efforts across the state. The infection has already claimed the life of a four-year-old girl in Kozhikode and affected more than 300 children in various districts.

Shigellosis is a highly infectious bacterial disease that primarily affects the intestines and digestive tract. It spreads through contaminated food and water, as well as poor sanitation and hygiene practices. Health experts say children are among the most vulnerable groups, particularly those under the age of five.

Medical professionals have warned parents to watch for symptoms such as high fever, stomach cramps, vomiting, severe...