12-month Chikungunya virus disease case notification rate per 100 000 population, November 2024-October 2025
In 2025, there have been 458 840 CHIKVD cases and 146 associated deaths reported worldwide. Cases have increased when compared to the same period in 2024.
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Chikungunya virus disease worldwide overview
Every month ECDC provides detailed epidemiological overview of the worldwide transmission of chikungunya virus disease in its weekly threat report (Communicable Diseases Threat Report).