ECDC rapid risk assessment: Human cases of swine influenza without apparent exposure to pigs, United States and Mexico
On April 21, the United States reported on the existence of 2 human cases of swine influenza A (H1N1) infection. On 23 April, through intensified surveillance efforts, a total of 7 confirmed human cases of swine influenza A (H1N1) infection, were reported.
Weekly influenza surveillance overview, 9 March 2012 - week 9
Weekly influenza surveillance overview, March 23, 2012 - Week 11
During week 11/2012, medium intensity was reported in 16 countries, high intensity in one country, and decreasing trends in 15 countries.
Weekly influenza surveillance overview January 7, 2011 - Week 52
Generally, reporting of influenza has been less complete over weeks 51 and 52 due to the holiday period, which reduces consulting rates and reporting to national centres and subsequently onto ECDC. Nevertheless, in week 52/2010, 15 of the 25 countries reported increasing trends of influenza activity.
Questions and answers on the pandemic (H1N1) 2009
What is the influenza A(H1N1)v virus? What is the origin of the 2009 pandemic influenza A(H1N1) virus? What is the difference between the pandemic (H1N1) 2009 and swine influenza?
Communicable disease threats report, 3-9 February 2019, Week 6
The ECDC Communicable Disease Threats Report (CDTR) is a weekly bulletin for epidemiologists and health professionals on active public health threats. This issue covers the period from 3-9 February 2019 and includes updates on poliomyelitis, Middle East respiratory syndrome coronavirus (MERS-CoV), measles, Ebola virus disease, influenza, Salmonella Poona and Andes Hantavirus Pulmonary Syndrome.