RT Journal Article SR Electronic(1) A1 Bettinger, J A A1 Rouleau, I A1 GariƩpy, M C A1 Bowie, W R A1 Valiquette, L A1 Vanderkooi, O G A1 Kellner, J D A1 Coleman, B L A1 McNeil, S A A1 McCarthy, A A1 De Serres, G A1 On behalf of the Public Health Agency of Canada/Canadian Institutes for Health Research Influenza Research Network YR 2015 T1 Successful methodology for large-scale surveillance of severe events following influenza vaccination in Canada, 2011 and 2012 JF Eurosurveillance VO 20 IS 29 SP 21189 OP DO https://doi.org/10.2807/1560-7917.ES2015.20.29.21189 UL https://www.eurosurveillance.org/content/10.2807/1560-7917.ES2015.20.29.21189