Singapore recorded its highest weekly dengue case count of 2026 in the week ending June 13, with 119 confirmed cases reported by the National Environment Agency (NEA) — a sharp jump of 39 cases from the prior week. Health officials confirmed that four active clusters have been elevated to red-alert status, signaling fast and sustained local transmission.
With nearly 938 total dengue cases reported between January 1 and June 13, and the city officially entering its peak transmission season, public health authorities are urging residents — especially those in northern neighborhoods — to eliminate mosquito breeding sites without delay.
