Interim 2017/18 influenza seasonal vaccine effectiveness: combined results from five European studies
Rondy, Marc and Kissling, Esther and Emborg, Hanne-Dorthe and Gherasim, Alin and Pebody, Richard and Trebbien, Ramona and Pozo, Francisco and Larrauri, Amparo and McMenamin, Jim and Valenciano, Marta and I-MOVE/I-MOVE+ group, Eurosurveillance, 23, 18-00086 (2018), https://doi.org/10.2807/1560-7917.ES.2018.23.9.18-00086