From 1 January–24 October 2023, 335 laboratory-confirmed Salmonella Enteritidis ST11 cases belonging to three distinct microbiological clusters have been reported in 14 EU/EEA countries, the United Kingdom and the United States, affecting all age groups.
This issue of the ECDC Communicable Disease Threats Report (CDTR) covers the period 10-16 September 2023 and includes updates on COVID-19, diphtheria, West Nile virus, avian influenza, dengue, legionnaires' disease, the Rugby World Cup 2023, cutaneous Anthrax, pertussis, botulism and severe floods.
Prevalence data from sources such as population surveys can be a useful complement to case based surveillance data for hepatitis C. Case-based surveillance has limitations as most diagnosed cases are chronic in nature and detection of cases depends largely on testing practices. Prevalence data can therefore contribute towards a fuller understanding of the epidemiology of hepatitis C.
This issue of the ECDC Communicable Disease Threats Report (CDTR) covers the period 20-26 August and includes updates on avian influenza, botulism, autochthonous dengue, Legionnaires' disease, COVID-19, West Nile virus, Chikungunya and dengue.
This report is based on data for 2021 retrieved from The European Surveillance System (TESSy) on 9 October 2022. TESSy, hosted at ECDC, is a system for the collection, analysis and dissemination of data on communicable diseases.
This issue of the ECDC Communicable Disease Threats Report (CDTR) covers the period 30 July - 5 August 2023 and includes updates on avian influenza, botulism, echovirus, West Nile virus, COVID-19, and Crimean-Congo haemorrhagic fever.