Dengue in Wallis and Futuna
Country profile for Wallis and Futuna (Western Pacific): official dengue surveillance data reported to WHO, analysed by the SENTINARA early-warning engine.
Key facts
- Wallis and Futuna reported 162 dengue cases from January to August 2026, +671.4% compared with the same period of 2025, according to WHO Global Dengue Surveillance.
- Deaths reported in 2026 to August: 0 (0 in the same period of 2025).
- In 2025, the last full year, Wallis and Futuna recorded 32 cases and a case fatality rate of 0.000%.
- Automatic early-warning analysis is not available because there are fewer than 36 consecutive months of data, too short for seasonal analysis.
- OpenDengue holds complete annual totals for Wallis and Futuna since 1991.
Related pages
- Dengue in Cambodia
- Dengue in Indonesia
- Dengue in Laos
- Dengue in People's Republic of China
- Dengue in Singapore
- Dengue in Australia
Data updated 2026-10-31. Sources: WHO Global Dengue Surveillance; OpenDengue V1.3 (Clarke et al., 2025), doi:10.6084/m9.figshare.24259573; Dinas Kesehatan Kota Semarang; World Bank Open Data; NASA POWER.