A late sharp increase in influenza detections and low interim vaccine effectiveness against the circulating A(H3N2) strain, Denmark, 2021/22 influenza season up to 25 March 2022
Emborg, Hanne-Dorthe and Vestergaard, Lasse S and Botnen, Amanda Bolt and Nielsen, Jens and Krause, Tyra G and Trebbien, Ramona, Eurosurveillance, 27, 2200278 (2022), https://doi.org/10.2807/1560-7917.ES.2022.27.15.2200278