Effectiveness of influenza vaccination programme in preventing hospital admissions, Valencia, 2014/15 early results

Low effectiveness of seasonal influenza vaccine in preventing laboratory-confirmed influenza in primary care in the United Kingdom: 2014/15 mid–season results

(2015) R G Pebody et al.   Eurosurveillance

Interim estimates of 2014/15 influenza vaccine effectiveness in preventing laboratory-confirmed influenza-related hospitalisation from the Serious Outcomes Surveillance Network of the Canadian Immunization Research Network, January 2015

(2015) S A McNeil et al.   Eurosurveillance

Interim estimates of 2014/15 vaccine effectiveness against influenza A(H3N2) from Canada’s Sentinel Physician Surveillance Network, January 2015

(2015) D M Skowronski et al.   Eurosurveillance

Potential of the test-negative design for measuring influenza vaccine effectiveness: a systematic review

(2014) Sheena G Sullivan et al.   Expert Review of Vaccines

Influenza Vaccine Effectiveness in Preventing Influenza A(H3N2)-Related Hospitalizations in Adults Targeted for Vaccination by Type of Vaccine: A Hospital-Based Test-Negative Study, 2011–2012 A(H3N2) Predominant Influenza Season, Valencia, Spain

(2014) Joan Puig-Barberà et al.   PLoS One

Comparing influenza vaccine efficacy against mismatched and matched strains: a systematic review and meta-analysis

(2013) Andrea C Tricco et al.   BMC Medicine

The test-negative design for estimating influenza vaccine effectiveness

(2013) Michael L. Jackson et al.   VACCINE

Moderate influenza vaccine effectiveness with variable effectiveness by match between circulating and vaccine strains in Australian adults aged 20-64 years, 2007-2011

(2012) Heath A. Kelly et al.   Influenza and Other Respiratory Viruses

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

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

Constructing Inverse Probability Weights for Marginal Structural Models

(2008) S. R. Cole et al.   AMERICAN JOURNAL OF EPIDEMIOLOGY