Brief summary of seasonal influenza activity, October 2024 - May 2025
18 September 2025
| Technical document
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Overview
The WHO Global Influenza Surveillance and Response System (GISRS) coordinates global influenza surveillance and monitors and analyzes the spread and evolution of influenza viruses. This report provides a brief summary of seasonal influenza activity from October 2024 to May 2025.
WHO Team
Global Influenza Surveillance and Response System
Editors
World Health Organization
Number of pages
8