Weekly respiratory virus update, week 47, November 2025

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28 Nov 2025

Influenza detections are now increasing rapidly and earlier than usual. RSV circulation remains low, but is slowly starting to increase. SARS-CoV-2 circulation continues to decrease.

Weekly respiratory virus update, week 47, November 2025

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Weekly respiratory virus update, week 47, November 2025

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More on this topic

Respiratory syncytial virus (RSV)

COVID-19

Seasonal influenza

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