Human infection with avian influenza A(H7N9) virus - 5th update, 27 January 2017
This fifth update of the risk assessment on human infection with avian influenza A(H7N9) virus, summarises the epidemiological and virological information on the disease in China and Canada, and assesses the risk to public health in the EU/EEA and to EU/EEA citizens.
Threat Assessment Brief: Eurasian avian-like A(H1N1) swine influenza viruses
13 Jul 2020 - A recently published study conducted between 2011 and 2018 in China, and based on surveillance data in pigs, identified an emerging genotype 4 (G4) reassortant Eurasian avian-like (EA) A(H1N1) swine influenza virus that contains internal genes from the human A(H1N1)pdm09 and North American triple-reassortant (TR) lineage-derived internal genes.
Influenza A(H7N9) virus in China - implications for public health - 7th update, 3 July 2017
3 Jul 2017 - Since the notification of a novel reassortant influenza A(H7N9) virus on 31 March 2013, 1 548 laboratory-confirmed cases of human infection with avian influenza A(H7N9) virus have been reported.
Genetic evolution of influenza A(H7N9) virus in China - implications for public health. Sixth update, 9 March 2017
10 Mar 2017 - This rapid risk assessment builds on the fifth update of the ECDC rapid risk assessments on avian influenza published on 27 January 2017  and on the recent public health development dated 24 February 2017.