Influenza season summaries

Past seasons

Multimedia

Infographic: Influenza in Europe, 2019-2023

Infographic - 13 Jun 2023

Multimedia

Infographic: Influenza in Europe, Season 2018-2019

Infographic - 23 Oct 2019

Multimedia

Infographic: Influenza in Europe, Season 2017-2018

Infographic - 22 Oct 2018

Multimedia

Influenza in Europe, 2016-2017

Infographic - 1 Jun 2017

Multimedia

Summary of the influenza 2015–2016 season in Europe

Infographic - 1 Jun 2016

Multimedia

Summary of the influenza 2014–2015 season in Europe

Infographic - 1 Jun 2015

Multimedia

Summary of the influenza 2013–2014 season in Europe

Infographic - 1 Jun 2014

Multimedia

Summary of the influenza 2012–2013 season in the WHO European region

Infographic - 1 Jun 2013

2011-12 season summary

Weekly influenza updates

Flu News Europe: Weekly influenza updates

Weekly reports on influenza activity in Europe throughout the flu season are available as Flu News Europe reports and weekly infographic.

Influenza virus characterisation reports

Scientific and technical publications

Influenza virus characterization - Summary Europe, February 2023

Surveillance report - 24 Mar 2023

Scientific and technical publications

Influenza virus characterization - Summary Europe, December 2022

Surveillance report - 23 Jan 2023

Scientific and technical publications

Influenza virus characterization - Summary Europe, November 2022

Surveillance report - 10 Jan 2023

Scientific and technical publications

Influenza virus characterization - Summary Europe, October 2022

Surveillance report - 5 Dec 2022

Scientific and technical publications

Influenza virus characterization - Summary Europe, September 2022

Surveillance report - 16 Nov 2022

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