Outbreaks · Outbreak
Chikungunya virus disease
Bulletin issued
WHO status
3 Oct 2025
Published
See WHO
Figures
WHO reports a global resurgence of chikungunya virus disease in 2025, with sustained transmission documented across multiple regions. The bulletin, issued 322 days ago, notes that several countries previously reporting low case numbers have experienced significant increases, though the geographic distribution remains uneven across WHO Regions.
Source: WHO Disease Outbreak News · see WHO for figures