SHAH ALAM, Aug 21 — Selangor has recorded 25,090 dengue cases as of August 15,
a 61 per cent increase from the 15,610 cases recorded during the same period last year, said the Health Ministry.
It said that Malaysia is facing an increase of dengue cases with 58,079 cases reported for the 32nd epidemiological week for 2026.
“The figures showed an increase of 56.2 per cent when compared to the same period last year.
“On fatalities related to dengue, the ministry said 55 deaths were reported due to high fever complications,” the MOH said in a statement today.
The initial increase of dengue cases were largely concentrated in Selangor with 25,090 cases, followed by the Kuala Lumpur and Putrajaya Federal Territories at 10,316 cases, and Johor with 8,639 cases reported.
In response to the increase, it has implemented intensive and targeted prevention and control measures, including early case detection, vector control, outbreak management, and the mobilisation of personnel to strengthen response capacity in the field.
“The intensified measures have begun to show positive developments; however, the transmission remains high and the national situation remains concerning,” the MOH said.
Unpredictable weather conditions are also one of the factors of the increase in dengue cases, where intermittent rainfall followed by hot weather creates an environment conducive to the breeding of Aedes mosquitoes.
“The presence of poorly maintained water holding containers in residential areas and their surroundings also contributed to the risk of mosquito breeding and dengue transmission” it added.
The MOH noted that more than 70 per cent of Aedes breeding sites are still found in residential areas, making community participation an important part of the dengue prevention and control efforts.
As such, the public is advised to allocate at least 10 minutes every week to inspect and eliminate Aedes breeding sites and take measures to protect themselves from mosquito bites.
“Seek immediate medical examination and treatment if experiencing fever or warning sign of dengue fever.
“The ministry will continue to closely monitor the dengue situation and adjust its response according to the latest developments,” it said.
