This issue of the ECDC Communicable Disease Threats Report (CDTR) the period 21-27 January 2024 and includes updates on SARS-CoV-2, influenza, cholera, chikungunya, dengue and zika.
In April 2019, Finland reported false-negative or equivocal results in patients tested for Chlamydia trachomatis (CT) using Aptima Combo 2 Assay (Hologic) (AC2).