Communicable disease threats report, 5 - 11 November 2023, week 45

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 CDTR covers the period 5 - 11 November 2023 and includes updates on SARS-CoV-2 variants, an overview of respiratory virus epidemiology in the EU/EEA, West Nile Virus, measles, diphtheria, Middle East respiratory virus syndrome, chikungunya, and dengue.