Communicable disease threats report, 18-24 July 2021, week 29

The ECDC Communicable Disease Threats Report (CDTR) is a weekly bulletin for epidemiologists and health professionals on active public health threats. This issue of the ECDC Communicable Disease Threats Report (CDTR) covers the period 11-17 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.