12 month Chikungunya virus disease case notification rate per 100 000 population, August 2022 July 2023
In 2023, and as of 23 August, approximately 320 000 cases and over 340 deaths have been reported worldwide.
Download
Chikungunya worldwide overview
Every month ECDC provides detailed epidemiological overview of the worldwide transmission of chikungunya in its weekly threat report (Communicable Diseases Threat Report).