Communicable disease threats report, 20-26 February 2022, week 8

The ECDC Communicable Disease Threats Report (CDTR) is a weekly bulletin for epidemiologists and health professionals on active public health threats. This issue covers the period 20-26 February 2022, and includes updates on COVID-19, seasonal influenza, mass gathering monitoring for the Winter Olympic games in Beijing, influenza A and swine influenza.