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Respiratory infections spike 124% amid haze conditions across Malaysia

Health authorities have recorded a significant surge in respiratory illness cases as air quality deteriorates across the country. The Health Ministry reported that 17 areas were experiencing unhealthy air quality levels as of early morning.

LSN Malaysia · 27 August 2026

Respiratory infections spike 124% amid haze conditions across Malaysia

Malaysia's Health Ministry has flagged a sharp increase in respiratory tract infections, with cases jumping 124 percent amid ongoing air quality concerns affecting multiple regions.

According to ministry data compiled early Tuesday, 17 locations across the country recorded unhealthy air quality readings, contributing to the spike in respiratory cases. The deteriorating atmospheric conditions have prompted health officials to monitor the situation closely.

Respiratory infections typically surge during periods of poor air quality, as haze and particulate matter irritate the airways and increase vulnerability to infections. Vulnerable populations, including children, the elderly, and those with pre-existing respiratory conditions, face heightened risk during such episodes.

The Health Ministry has not yet announced specific preventive measures or public health advisories, though authorities typically recommend that citizens limit outdoor activities and use face masks during haze events. Residents in affected areas are advised to monitor air quality updates and seek medical attention if experiencing respiratory symptoms.