Leptospirosis cases surge 6% in early 2026 as DOH warns of risks

The Department of Health (DOH) has reported a rise in leptospirosis cases for early 2026. From January 1 to June 6, a total of 2,177 infections were recorded, marking a 6% increase compared to the same period last year. Leptospirosis is a bacterial infection spread through contact with contaminated soil, floodwater, or vegetation. Animals and their waste carry the bacteria, which can enter the body through cuts or mucous membranes. Most cases involved farmers and individuals who frequently waded in floodwater.

Symptoms include fever, muscle pain, headache, and reddish eyes. Some patients also experience calf-muscle pain, yellowish skin discoloration, dark-coloured urine, or light stools. Severe cases may cause low urine output and intense headaches.

The DOH advises early medical consultation for those showing symptoms. Antibiotics, when prescribed by a doctor, can effectively treat the infection. Prevention measures include avoiding swimming or wading in floodwater and wearing protective gear like boots and gloves. The DOH recorded 2,177 cases in the first half of 2026, up from 2,046 in 2025. Early diagnosis and treatment remain critical to managing the disease. Following safety precautions can reduce the risk of infection.