This issue of the ECDC Communicable Disease Threats Report (CDTR) covers the period 18-24 July 2021 and includes updates on Escherichia coli ST38, COVID-19, Vibrio growth in the Baltic Sea the Olympic Games in Tokyo 2020 (2021), West Nile virus, avian influenza and cholera.
This report presents the results of the seventh round of the external quality assessment (EQA-7) scheme for Listeria monocytogenes (L. monocytogenes) typing organised for national public health reference laboratories (NPHRLs) providing data to the Food- and Waterborne Diseases and Zoonoses Network (FWD-Net) managed by ECDC.
This report presents the objectives, methods, results, and conclusions of a collaborative study called the 'European Listeria Typing Exercise’ (ELiTE), as well as recommendations for further studies.
A collaborative study between ECDC, the European Food Safety Authority (EFSA) and the European Union Reference Laboratory (EURL) for Listeria monocytogenes* found a relatively high degree of dissemination of certain listeriosis bacteria in the food chain and in the human population across the European Union (EU).