Surge in Monsoon-Triggered Diseases in Mumbai Raises Health Concerns
Mumbai reports a rise in cases of malaria, dengue, chikungunya, and hepatitis during January-July 2025, following an early monsoon. Conversely, incidences of leptospirosis and gastroenteritis declined. The Brihanmumbai Municipal Corporation advises citizens to prevent mosquito breeding and maintain hygiene to mitigate the spread of diseases.

- Country:
- India
Mumbai, witnessing an early monsoon this year, has encountered a concerning rise in specific diseases, including malaria, dengue, chikungunya, and hepatitis, during January-July 2025. The Brihanmumbai Municipal Corporation (BMC) disclosed this sharp increase compared to the same period last year.
Interestingly, despite this rise, a decline was observed in cases of leptospirosis and gastroenteritis during the review period. The financial hub recorded 4,151 malaria cases, surging from 2,852 last year, alongside rises in dengue, chikungunya, and hepatitis.
Officials attributed the escalation to favorable environments for vector-borne diseases due to early rains. As a countermeasure, BMC has released guidelines to prevent mosquito breeding and promote hygiene practices. Citizens are urged to ensure no stagnant water persists and to maintain cleanliness.
(With inputs from agencies.)
- READ MORE ON:
- Mumbai
- monsoon
- diseases
- malaria
- dengue
- chikungunya
- hepatitis
- health
- BMC
- vector-borne
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