Mumbai Battles Surge in Monsoon-Related Diseases

The Brihanmumbai Municipal Corporation's recent report indicates a rise in malaria, gastroenteritis, chikungunya, and dengue cases in Mumbai for the first half of 2025 compared to the same period in 2024. The city, however, saw a decrease in leptospirosis and COVID-19 cases. The early rain onset is cited as a factor.

Mumbai has seen a sharp increase in cases of malaria, gastroenteritis, chikungunya, and dengue during the first half of 2025, according to the Brihanmumbai Municipal Corporation (BMC). The figures highlight a rise compared to the same period in 2024, partly attributed to the early arrival of monsoon rains.

The BMC report 'Monsoon-Related Diseases' revealed that while infections for these diseases surged, there was a notable decline in leptospirosis and COVID-19 cases in the metropolis. Malaria cases rose to 2,857 and gastroenteritis to 4,513 during January-June 2025.

Factors cited include the early onset of rains creating favorable conditions for vector-borne diseases. The BMC has stepped up inspections and sampling at construction sites, advising citizens to eliminate stagnant water and maintain hygiene practices to curb disease spread.