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The 2026–2027 respiratory disease season began the week ending October 10, 2026 (MMWR Week 40). Dashboard data will be updated weekly on Wednesday.
Dashboard prepared by Vickie Horan, Influenza / BT Epidemiologist.
If you have any questions about this dashboard, please reach out to the Epidemiology, Surveillance, and Informatics Center (ESIC) at epidemiology@state.sd.us.