Cases of salmonellosis and campylobacteriosis have remained stable over the past five years, although listeriosis is on the rise. In 2017, there was an average of 100 food- and waterborne outbreaks per week.

This issue of the ECDC Communicable Disease Threats Report (CDTR) covers the period 2–8 April 2017 and includes updates on influenza, MDR TB and Measles.

This ECDC Communicable Disease Threats Report covers 18-24 December 2016 and includes updates on Salmonella Stourbridge, type E botulism, hepatitis A, tuberculosis, cholera, influenza, measles, rubella, Legionnaires' disease and the Zika virus.

Since November 2011, the so-called Schmallenberg virus (SBV) has been reported in cattle, sheep and goats in Germany, the Netherlands, Belgium, the United Kingdom, France, Luxembourg, Italy and now Spain. The Dutch Central Veterinary Institute found anti-SBV antibodies in 70 percent of samples taken from Dutch cattle between 1 November 2011 and 1 February 2012. This indicates widespread infection and an underestimation of total cases of infection with the virus.

This edition of the Annual Report gives special attention to vaccine-preventable diseases and immunisation programmesin the European Union (EU) and European Economic Area (EEA) countries. This edition was revised January and June 2010 and has authority over the print edition.