The 2009 influenza A (H1N1) pandemic site is no longer being updated.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.
The 2009 influenza A (H1N1) pandemic site is no longer being updated.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 pandemicDaily 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/EEAArchived influenza activity maps (intensity maps, geographic spread maps)
Number of fatal casesAnnounced 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
The 2009 A(H1N1) pandemic in Europe, a review of the experience, ECDC publication, November 2010
Surveillance of influenza 2009/2010 in the EU/EEA
Overview of surveillance of influenza 2009/2010 in the EU/EEA, technical document (September 2009)
Reporting protocol for influenza data submission to TESSy (September 2009)
Surveillance in a pandemic
Surveillance and studies in a pandemic: Fourth meeting of the SSiaP working group, meeting report (July 2009)
Surveillance and studies in a pandemic, background paper for the working groups (July 2009)
Influenza A(H1N1)v infection – terminology for affected areas, ECDC technical document (July 2009)
Surveillance and studies in a pandemic in Europe, technical report (June 2009)
Now casting and short-term forecasting during influenza pandemics, meeting report (November 2007)
Influenza surveillance in a pandemic, paper from ECDC working group, surveillance report (August 2007)