Several deaths due to rat fever, people urged to stay vigilant in Kerala; Know about its symptoms
Webdunia June 27, 2025 07:39 PM

Thiruvananthapuram: Following the 29 confirmed deaths and 30 suspected fatalities till May this year, people are being cautioned against rat fever, a serious disease that can progress rapidly during ongoing Monsoon rains in Kerala.

“Those who come into contact with soil or contaminated water must take Doxycycline tablets as prescribed by health workers. If anyone develops a fever after exposure to soil or contaminated water, it is absolutely essential to consult a doctor immediately,” Kerala Health Minister Veena George has said.

“Workers under the employment guarantee scheme, sanitation workers, volunteers, those engaged in planting and gardening, and children who play in the soil are at higher risk of contracting leptospirosis. They must take Doxycycline without fail,” the Minister advised.

Leptospirosis (rat fever) spreads when bacteria from the urine or excreta of infected animals—such as rats, bandicoots, cows, goats, or dogs—enter the human body through contaminated soil or water. The bacteria can enter through cuts or wounds on the skin, or through the eyes, nose, or mouth.

Those exposed to soil or contaminated water should take 200 mg of Doxycycline (two 100 mg tablets) once a week, as advised by health workers.

“Doxycycline is available free of cost at all government hospitals. Seek medical attention immediately if early symptoms of leptospirosis are noticed.”

“Though leptospirosis is dangerous, it can be prevented, and lives can be saved with timely precautions,” she added.

Symptoms Of Leptospirosis

 

Leptospirosis can cause a wide range of symptoms, including:

 

  • High fever
  • Headache
  • Chills
  • Muscle aches
  • Vomiting
  • Jaundice (yellow skin and eyes)
  • Red eyes
  • Abdominal pain
  • Diarrhea
  • Rash


Many of these symptoms can be mistaken for other diseases. However, some infected persons may have no symptoms at all.


(With inputs from UNI)
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