Dengue cases surge 56pc as MOH warns of nationwide spread

KUALA LUMPUR, Aug 21 — Malaysia's Ministry of Health (MOH) has issued a warning about a sharp rise in dengue cases, with infection rates jumping over 50 percent compared to the same period last year. According to data from Epidemiological Week 32 (EW 32/2026), there have been 58,079 reported cases, marking a 56.2 percent increase from 2025.

The outbreak has resulted in 55 fatalities due to complications from the virus, according to the MOH. While the initial outbreak occurred in the Klang Valley, spanning Selangor, Kuala Lumpur, and Putrajaya, health officials now warn that the threat is spreading beyond these areas. Despite ongoing prevention efforts and the deployment of additional field staff in the capital, a growing number of cases is now being reported in various other states.

Health experts attribute this increase to Malaysia's unpredictable weather conditions, characterized by sudden rainfalls and extreme heat, which create a conducive environment for the proliferation of Aedes mosquitoes. Furthermore, the situation is exacerbated by the abundance of improperly stored water containers in residential areas.

The MOH emphasizes that dengue prevention is a shared responsibility, especially since more than two-thirds of Aedes mosquito breeding sites are still found in residential areas. The ministry is urging a collaborative approach from all sectors, including government bodies, local authorities, private enterprises, and individual households.

It is stressing that every citizen must play a part in keeping their surroundings free from mosquito breeding grounds. The public is advised to dedicate at least 10 minutes each week to inspect and eliminate any potential breeding sites in their homes. Additionally, residents are encouraged to take preventive actions against mosquito bites and to seek immediate medical attention if they experience fever or any symptoms indicative of dengue fever.