A prolonged genomic cluster of 20 human Listeria monocytogenes ST1607 infections has been reported. The most recent case was reported in March 2024 in Denmark.
This issue of the ECDC Communicable Disease Threats Report (CDTR) covers the period 14-20 April 2024 and includes updates on parvovirus B19 detections, cholera, chikungunya, dengue and poliomyelitis.