Quezon City’s Epidemiology and Surveillance Division on Friday reported 5,161 dengue cases from January 1 to June 5, with District 2 recording the highest number of infections with 1,460 cases, representing 28% of the city’s total.
Thirteen dengue-related deaths were reported in the city during the same period.
Health authorities said that while cases in the city have slightly declined, residents must remain vigilant and continue preventive practices.
These include regular “search and destroy” operations, covering water containers, and using personal protective measures such as long clothing, mosquito nets, and repellents.
The Department of Health (DOH) earlier said nationwide dengue cases have climbed to over 110,000 from January to May this year.
A total of 437 people have died of the disease so far, with most fatalities involving children between 5 and 9 years old.
In Metro Manila alone, more than 19,000 cases were reported during the first five months of 2025.
This represents a 224% increase compared to the same period in 2024.
The DOH attributed the spike to the onset of the rainy season, which promotes mosquito breeding.
To help prevent the spread of dengue, the agency on Friday urged the public to observe the “4Ts” daily at 4 p.m.: taob (empty containers), taktak (drain water), tuyo (keep surroundings dry), and takip (cover water storage).
The DOH reiterated that the absence of mosquitoes means no dengue transmission.
In Zambales, San Marcelino Mayor Elmer Soria reminded the public to follow the “5S” strategy in line with Dengue Awareness Month this June.
He emphasized the need to be alert and proactive as dengue threats grow with heavier rains.
Municipal Health Officer Dr. Giselle Paje-Ragadio said the 5S includes Search and destroy, Self-protection, Seek early consultation, Support fogging and spraying, and Sustain hydration.
She said these steps can significantly reduce the risk of infection in the municipality.
The DOH Western Visayas office also issued a statement warning the public about the dangers of dengue following PAGASA’s announcement of the rainy season’s onset.
The agency said dengue, transmitted by the Aedes aegypti mosquito, can begin with flu-like symptoms and may develop into a severe illness if not treated early.
“Protect yourself from dengue because every life matters,” it said.
