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Stories

Amoebic Meningoencephalitis outbreak in Kerala

Still running. 2 entries so far, over 36 days from 29 July 2026.

01
29 July

Amoebic meningoencephalitis in Kerala

  • Amoebic meningoencephalitis is a rare but life-threatening brain infection.
  • A recent case has been reported in the Kasaragod district of Kerala involving an 18-year-old patient.
  • The patient is currently in critical condition in an intensive care unit.
  • Preliminary investigation suggests the infection was contracted after the individual bathed in a pond along the Kanhangad-Panathur State highway.
  • The Kerala Health Department and local police have prohibited public bathing in the identified pond as a precautionary measure.
02
2 September

Study on amoebic infections in Kerala

  • A joint study by the Kerala government and ICMR analyzed 159 cases of Amoebic Meningoencephalitis (AME) reported in Kerala in 2024.
  • The study identified exposure to natural water bodies and the use of non-chlorinated water for domestic purposes as significant risk factors for AME.
  • Individuals using well water for bathing or washing their faces face 2.95 times higher odds of contracting AME.
  • The Population Attributable Fraction (PAF) for non-chlorinated well water as a risk factor is 34.2%.
  • Factors contributing to the proliferation of free-living amoeba (FLAs) in wells include heavy rainfall, flooding, sewage contamination, organic matter, and algal growth.
  • Poor maintenance of wells is identified as a critical factor in the contamination cycle.

Questions from this story

Newest first. A story that ran for 36 days is exactly the kind the mains paper asks about as one question.

  1. Discuss the public health implications of water-borne diseases in the context of the recent findings on Amoebic Meningoencephalitis (AME) in Kerala. What measures can be adopted to mitigate these risks in rural water supply systems? 150 words · 2 September
  2. Discuss the public health challenges posed by rare communicable diseases like amoebic meningoencephalitis in India. What measures should local health authorities adopt for effective surveillance and community awareness? 150 words · 29 July