This website is part of the ECDC (European Centre for Disease Prevention and Control) network

Epidemiological data

The 2009 influenza A (H1N1) pandemic site is no longer being updated. However, updated pandemic 2009 evaluations are available on the influenza pandemic preparedness site, together with the summaries of the pandemic.

The 2009 influenza A(H1N1) pandemic was declared over in August 2010 by the World Health Organization. Europe has now entered a new inter-pandemic phase of seasonal influenza. For updated information, see the seasonal influenza site. For information regarding pandemic preparedness, including post-pandemic plans, see the influenza pandemic preparedness site.




Archived situation updates

Weekly Influenza Surveillance Overview (WISO)
Weekly Influenza Surveillance Overview (WISO) is a surveillance report containing a clinical and virological overview of the current week and of the season.

Daily update on the 2009 pandemic
Daily updated is focussing on the spread of the pandemic in Europe and in the rest of the world and on the reported cumulative numbers of deaths due to the pandemic.

Influenza activity maps for EU/EEA
Archived influenza activity maps (intensity maps, geographic spread maps)

Number of fatal cases
Announced number of new and cumulative confirmed fatal 2009 pandemic influenza A(H1N1) cases in EU and EFTA countries.

Executive updates on the 2009 pandemic

Weekly surveillance reports on the 2009 pandemic


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