This issue of the ECDC Communicable Disease Threats Report (CDTR) covers the period 14-20 January 2018 and includes updates on influenza, yellow fever and salmonellosis.

This issue of the ECDC Communicable Disease Threats Report (CDTR) covers the period 31 December 2017-6 January 2018 and includes updates on hepatitis A, influenza, MERS, poliomyelitis and salomnellosis.

This issue of the ECDC Communicable Disease Threats Report (CDTR) covers the period 16-22 February 2014, and includes updates on avian influenza, chikungunya, dengue, seasonal influenza, measles, MERS, polio, rubella and Zika virus.

This issue of the ECDC Communicable Disease Threats Report (CDTR) covers the period 9 July - 15 July 2017 and includes updates on measles, influenza A(H7N9), poliomyelitis, West Nile fever, rubella, salmonella and cyclosporiasis.

This issue of the ECDC Communicable Disease Threats Report (CDTR) covers the period 10-16 November 2013, and includes updates on avian influenza, cholera, dengue, influenza, MERS, polio and salmonellosis.

This issue of the ECDC Communicable Disease Threats Report (CDTR) covers the period 5-11 January 2014, and includes updates on avian influenza in humans, dengue, influenza, MERS and polio.

This issue of the ECDC Communicable Disease Threats Report (CDTR) covers the period 28 December 2014 - 3 January 2015, and includes updates on influenza, polio, MERS, Ebola virus and avian influenza.

This issue of the ECDC Communicable Disease Threats Report (CDTR) covers the period 23-29 November 2014, and includes updates on influenza, avian influenza, rubella, measles, plague, polio, Ebola virus, MERS and Enterovirus D68.

This issue of the ECDC Communicable Disease Threats Report (CDTR) covers the period 26 April - 2 May 2015, and includes updates on Multidrug-resistant Enterobacteriaceae, influenza, Salmonella Enteritidis, Borna virus, measles, rubella and Ebola virus.

The “Avian influenza overview” report is published quarterly and provide an update of the developments of avian influenza viruses in EU/EEA and worldwide, in particular with a view to describe the evolution of virus spread from certain regions towards the EU. In case of significant changes in the epidemiology of avian influenza, these reports could be needed more frequently.

The report is published jointly by the European Food Safety Authority (EFSA), the European Centre for Disease Prevention and Control (ECDC) and the European Union Reference Laboratory for Avian influenza (EURL). Avian influenza is an infectious viral disease in birds, including domestic poultry. Avian influenza is mainly found in birds, but under certain circumstances infections can also occur in humans even though the risk is generally very low.