Early estimates of seasonal influenza vaccine effectiveness in Europe among target groups for vaccination: results from the I-MOVE multicentre case–control study, 2011/12
Kissling, E and Valenciano, M and I-MOVE case–control studies team, Collective, Eurosurveillance, 17, 20146 (2012), https://doi.org/10.2807/ese.17.15.20146-en