Effectiveness of influenza vaccine against laboratory-confirmed influenza, in the late 2011–2012 season in Spain, among population targeted for vaccination

The case test-negative design for studies of the effectiveness of influenza vaccine

(2013) Ivo M. Foppa et al.   VACCINE

The test-negative design for estimating influenza vaccine effectiveness

(2013) Michael L. Jackson et al.   VACCINE

Low effectiveness undermines promotion of seasonal influenza vaccine

(2012) Angus Nicoll et al.   LANCET INFECTIOUS DISEASES

Effectiveness of the 2010–11 seasonal trivalent influenza vaccine in Spain: cycEVA study

(2012) S. Jiménez-Jorge et al.   VACCINE

Estimation of type- and subtype-specific influenza vaccine effectiveness in Victoria, Australia using a test negative case control method, 2007-2008

(2011) James E Fielding et al.   BMC INFECTIOUS DISEASES

Using surveillance data to estimate pandemic vaccine effectiveness against laboratory confirmed influenza A(H1N1)2009 infection: two case-control studies, Spain, season 2009-2010

(2011) Camelia Savulescu et al.   BMC PUBLIC HEALTH

Influenza pandemic (H1N1) 2009 activity during summer 2009. Effectiveness of the 2008-9 trivalent vaccine against pandemic influenza in Spain

(2011) Amparo Larrauri et al.   Gaceta Sanitaria

Estimating the effect of influenza vaccines

(2011) Heath Kelly et al.   LANCET INFECTIOUS DISEASES

Efficacy and effectiveness of influenza vaccines: a systematic review and meta-analysis

(2011) Michael T Osterholm et al.   LANCET INFECTIOUS DISEASES

I-MOVE Multi-Centre Case Control Study 2010-11: Overall and Stratified Estimates of Influenza Vaccine Effectiveness in Europe

(2011) Esther Kissling et al.   PLoS One

Study designs for timely estimation of influenza vaccine effectiveness using European sentinel practitioner networks

(2010) Marta Valenciano et al.   VACCINE

Estimating the influenza vaccine effectiveness in elderly on a yearly basis using the Spanish influenza surveillance network—Pilot case–control studies using different control groups, 2008–2009 season, Spain

(2010) Camelia Savulescu et al.   VACCINE

Estimating influenza vaccine effectiveness using routinely collected laboratory data

(2009) D. M. Fleming et al.   JOURNAL OF EPIDEMIOLOGY AND COMMUNITY HEALTH

Estimation of Influenza Vaccine Effectiveness from Routine Surveillance Data

(2009) Heath Kelly et al.   PLoS One

Rapid Decline of Influenza Vaccine–Induced Antibody in the Elderly: Is It Real, or Is It Relevant?

(2008) Danuta M. Skowronski et al.   JOURNAL OF INFECTIOUS DISEASES

Component‐Specific Effectiveness of Trivalent Influenza Vaccine as Monitored through a Sentinel Surveillance Network in Canada, 2006–2007

(2008) Danuta M. Skowronski et al.   JOURNAL OF INFECTIOUS DISEASES

Effectiveness of Inactivated Influenza Vaccines Varied Substantially with Antigenic Match from the 2004–2005 Season to the 2006–2007 Season

(2008) Edward A. Belongia et al.   JOURNAL OF INFECTIOUS DISEASES