This website is part of the ECDC (European Centre for Disease Prevention and Control) network
European Centre for Disease Prevention and Control
This site is archived and is no longer being updated. 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 and evaluation, see the influenza pandemic preparedness site.