Dengue Epidemiological Situation in the Region of the Americas - Epidemiological Week 37, 2026

Update: 09 October, 2026 12:43: PM (GMT-5)

In the epidemiological week (EW) 37 of 2026, a total of 1,724,675 suspected cases of dengue were reported, resultingin a cumulative incidence of 264 cases por 100,000 population. This represents a decrease of 56% compared to thesame period in 2025 and 63% compared to the average of the last 5 years. Figure 1 shows the trend of suspecteddengue cases as of EW 37.