Communicable disease threats report, 21-27 March 2021, week 12

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 21-27 March 2021 and includes updates on COVID-19, seasonal influenza and Ebola virus disease, chikungunya, dengue and influenza A(H5N6).