Archive · 22 Sep 2025
Kerala's Silent Waters: Rising PAM Cases & Climate Impact
Kerala, India is facing a health issue caused by a dangerous amoeba called Naegleria fowleri, which enters the brain through the nose.
This amoeba lives in warm freshwater.
The infection is called primary amoebic meningoencephalitis (PAM).
There has been a rise in cases recently, but survival rates are improving thanks to better medical care.
The challenge is that many people rely on the water where the amoeba lives, and climate change is making things worse.
Health officials are working to inform people to help protect themselves.
Naegleria fowleri, a deadly amoeba, is causing Primary Amoebic Meningoencephalitis (PAM) in Kerala.
The amoeba thrives in warm, untreated freshwater.
Kerala is seeing an increase in PAM cases.
Survival rates are improving due to early detection and treatment.
Climate change is exacerbating the issue by extending the amoeba's breeding season.
- Who
- Kerala residents and health officials
- What
- Rise in Primary Amoebic Meningoencephalitis (PAM) cases.
- When
- Ongoing, with increased cases reported recently.
- Where
- Kerala, India
- Why
- Due to Naegleria fowleri thriving in warm freshwater.
- Amoeba Name
- Naegleria fowleri
- Mortality Rate
- Exceeds 90%
- Affected Region
- Kerala, India
- Entry Point
- Nose
- Water Sources
- Wells & Ponds