Health Dept issues stark warning amid rising infectious diseases in Kerala

AS of early June 2026, Kerala is experiencing a concerning surge in infectious diseases, with health authorities issuing alerts regarding a Shigella infection outbreak in the northern district of Kozhikode and elsewhere, following the death of a four-year-old child.

Here is a breakdown of the current situation: Shigella outbreak (June 2026) situation: A 4-year-old child died in Kozhikode, and multiple cases have been reported across the state, prompting intense food safety checks.

Scale: Over 120 cases have been reported in districts including Alappuzha and Pathanamthitta (Aranmula), with 3 cases confirmed in Kozhikode.

Cause: The bacterial infection (shigellosis) is spreading through contaminated food, water and poor hygiene, with a focus on contaminated water sources.

Action: Health Minister K. Muraleedharan has ordered increased inspections at hotels, restaurants, and roadside eateries.

Other Health Concerns (2025-2026)

Brain-eating amoeba (Naegleria fowleri): In 2025, Kerala reported a high number of cases (over 60) of Primary Amoebic Meningoencephalitis (PAM), a rare and often fatal infection, with cases spreading to various districts.

Vector-borne diseases: Following the monsoon, leptospirosis (rat fever) and other diseases, including Hepatitis A, have seen surges.

Chikungunya: Public health advisories have been issued for rising chikungunya cases in 2026.

Key preventive measures: Health officials are urging the public to take strict precautions:

Drink only boiled water: Ensure water is thoroughly boiled to eliminate bacteria.

Hand hygiene: Wash hands frequently with soap and water, especially before eating and after using the restroom.

Food safety: Avoid consuming food from unhygienic eateries and ensure food is cooked thoroughly.

Avoid stagnant water: Steer clear of unchlorinated or warm, stagnant water bodies where the amoeba can thrive.