GOV
Influenza Reports Season 2025-2026
Weekly reports on influenza in the City of St. Louis for the 2025-2026 Flu Season.
The following reports detail the weekly percentage of emergency room visits for influenza-like illness, incidence rate (number of new cases) by age group of confirmed influenza cases, and compares the current influenza season to previous influenza seasons.
Reports are posted every Friday during the influenza season (October to May).
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