The Department of Health (DOH) recorded 4,285 leptospirosis infections across the country as of August 22, reflecting a 37 percent decline compared to the 6,839 cases reported during the same period in the previous year.
Despite the overall year-over-year drop, health authorities observed a recent spike in infections, particularly following continuous heavy rainfall and widespread flooding across multiple regions.
Case counts peaked between July 26 and August 8 with 495 cases, marking a 29 percent surge from the 383 cases logged between July 12 and July 25.
The National Capital Region, Region II, and Region III recorded the highest concentration of cases nationwide. Health officials cautioned that patient numbers may continue to climb in the coming weeks.
“Bagama’t mas mababa ito ng 37% kumpara sa 6,839 na kasong naitala sa parehong panahon noong nakaraang taon, nakapagtala pa rin ng bahagyang pagtaas ng kaso nitong Hulyo 26 hanggang Agosto 8, kung saan may naitalang 495 na kaso, mas mataas ng 29% kumpara noong Hulyo 12 hanggang Hulyo 25, 2026 (383 kaso),” the DOH stated.
“Inaasahan ang posible pang pagtaas nito lalo pa’t mayroong lima hanggang labinlimang araw na incubation period ang Leptospirosis,” the agency added.
To manage the anticipated influx of patients, 33 DOH-managed hospitals across Metro Manila, Region I, Region II, Region III, and the Cordillera Administrative Region have activated designated fast lanes for patients requiring immediate admission.
“Tinitiyak din, sa pamamagitan ng surge capacity management, na sapat ang mga kama o bed capacity at gamot para sa mga pasyenteng kailangang i-admit,” the health department assured.
“Kaugnay ng paghahanda ng Kagawaran, pinaiigting din ang referral system para maiwasan ang pagdagsa ng mga pasyente sa iisang ospital lamang,” the agency further explained.
The operational adjustment comes as major medical facilities face high patient volume, including the National Kidney and Transplant Institute, which announced it reached full bed capacity due to rising admissions.
Health officials strongly advise anyone who came into contact with floodwaters or contaminated water to seek medical consultation within 24 to 48 hours, regardless of whether symptoms are present. Check-ups and preventive treatments remain available at local health centers, DOH facilities, and YAKAP clinics.
For severe hospitalizations, financial protection is available through the DOH Zero Balance Billing Program and PhilHealth coverage packages exceeding ₱400,000.
According to global health context from the World Health Organization, leptospirosis is a bacterial infection transmitted to humans through direct contact with infected animal urine or contaminated environments, entering the body via skin cuts or mucous membranes.