Central European Vaccination Advisory Group (CEVAG) guidance statement on recommendations for 2009 pandemic influenza A(H1N1) vaccination
2010
Abstract
The 2009 influenza A (H1N1) pandemic is markedly different from seasonal influenza with the disease affecting the younger popultion and a larger than expected number of severe or fatal cases has been seen in pregnant women, obese people who were otherwise healthy. In Europe, influenza activity caused by the 2009 influenza A (H1N1) virus has passed the winter peak with nearly all countries now reportig lower influenza activity.