Communicable disease threats report, 23-29 January 2023, week 4
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 23-29 January 2023 and includes updates on COVID-19, diphtheriae, influenza, chikungunya, dengue and poliomyelitis.
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![Generic cover for CDTR](https://www.ecdc.europa.eu/sites/default/files/styles/is_thumbnail/public/images/CDTR-generic-cover-2022.png?itok=OvTHSXqg)
Communicable disease threats report, 23-29 January 2023, week 4 - EN - [PDF-1.54 MB]
CDTR maps and graphs week 4 - EN - [PPTX-2.02 MB]