Communicable disease threats report, 9-13 January 2023, week 2

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 9-13 January 2023 and includes updates on COVID-19, Ebola, diphtheriae, influenza, measles and MERS-CoV.