Influenza Cases Data - 2023-2024 Season for New Castle County

On December 31, 2025, My Healthy Community will redirect to:

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We're changing the platform to deliver user-friendly, timely data. Existing datasets will be moved, and we will let you know where to find them as soon as they're ready.

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Influenza Positive Cases

Showing data for

Data are current as of 12/13/2025

Most recent dashboard update: 12/19/2025

Key Case Indicators

New Castle County

New Flu Cases

Week 50 (12/7/2025 - 12/13/2025)

cases

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New Castle County

Total Flu Cases

Week 40 to 20 (10/1/2023 - 5/18/2024)

4,618

cases

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Cumulative Flu Cases

Total Flu Cases for New Castle County

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Total Flu Cases by County (Cumulative)

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New Cases (Current Season)

New Flu Cases for New Castle County

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Sections in Influenza Dashboard

Overview Cases Hospitalizations Vaccinations