Cumulative cases since outbreak start — WHO bulletin dated 2025-12-01
Official report date — in isolated zones, field onset typically precedes this by days to weeks.
The exact nature of this date (week of confirmation, transmission period, or bulletin publication date) is not specified by the source.
WHO Rapid Risk Assessment v1 (17 December 2025): Senegal recorded 10 confirmed chikungunya cases from epidemiological week 1 through 49 of 2025, with the last case reported in week 39. No cases have been reported in Senegal in any subsequent WHO assessment.
Case trend
Cite this page (Vancouver)
HealthWatch Global. Chikungunya outbreak — Senegal [Internet]. 2025-12-01 [cited 2026 Aug 19]. Available from: https://healthwatch-global.com/en/outbreak/9a511f01-0c65-4877-9c0b-15913c9a9caf. Data source: WHO.
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