Eurosurveillance - Volume 26, Issue 22, 03 June 2021

Whole genome sequencing data used for surveillance of infections: detection of a large continuous outbreak, Denmark, 2019
Abrupt termination of the 2019/20 influenza season following preventive measures against COVID-19 in Denmark, Norway and Sweden

Diagnostic challenges and pockets of susceptibility identified during a measles outbreak, Luxembourg, 2019

Lockdown as a last resort option in case of COVID-19 epidemic rebound: a modelling study