In the article entitled ‘Early season co-circulation of influenza A(H3N2) and B(Yamagata): interim estimates of 2017/18 vaccine effectiveness, Canada, January 2018’ by D Skowronski et al., published on 1 February 2018, the GenBank accession numbers of the influenza virus sequences were added on 17 July 2018 at the request of the authors.
. 2018 Jul 26;23(30):1807262. doi: 10.2807/1560-7917.ES.2018.23.30.1807262
Addendum for Euro Surveill. 2018;23(5)
Eurosurveillance editorial team1
1European Centre for Disease Prevention and Control (ECDC), Stockholm, Sweden
Correspondence: Eurosurveillance editorial team (eurosurveillance@ecdc.europa.eu)
This article is copyright of The Authors, 2018.
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PMCID: PMC6153428 PMID: 30064548