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

I-MOVE case–control studies team2

Research output: Contribution to journalArticlepeer-review

47 Citations (Scopus)

Abstract

To provide an early estimate of 2011/12 influenza vaccine effectiveness (VE), we conducted a multicentre case-control study based on seven sentinel surveillance networks. We included influenza-like illness cases up to week 7/2012 from the vaccination target groups, swabbed less than eight days after symptom onset. Laboratory-confirmed influenza A(H3) cases were compared to negative controls. Adjusted VE was 43% (95% confidence interval:-0.4 to 67.7), suggesting low to moderate VE against influenza A(H3) in the early 2011/12 season.

Original languageEnglish
Pages (from-to)1-7
Number of pages7
JournalEurosurveillance
Volume17
Issue number15
Publication statusPublished - 2012

Bibliographical note

Funding Information:
The I-MOVE network has been funded by the European Centre for Disease Prevention and Control (ECDC) since 2007.

Publisher Copyright:
© 2012 Eurosurveillance. All rights reserved.

Fingerprint

Dive into the research topics of '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'. Together they form a unique fingerprint.

Cite this