Magnitude of Potential Biases in a Simulated Case-Control Study of the Effectiveness of Influenza Vaccination

Parkinson’s disease or Parkinson symptoms following seasonal influenza

(2011) Stephen Toovey et al.   Influenza and Other Respiratory Viruses

Monitoring epidemic viral respiratory infections using one-step real-Time Triplex RT-PCR targeting influenza A and B viruses and respiratory syncytial virus

(2011) Solesne Papillard-Marechal et al.   JOURNAL OF MEDICAL VIROLOGY

Efficacy, safety, and immunogenicity of a Vero-cell-culture-derived trivalent influenza vaccine: a multicentre, double-blind, randomised, placebo-controlled trial

(2011) P Noel Barrett et al.   LANCET

Influenza vaccination status is not associated with influenza testing among children: Implications for observational studies of vaccine effectiveness

(2011) Jill M. Ferdinands et al.   VACCINE

Safety, efficacy, and immunogenicity of an inactivated influenza vaccine in healthy adults: a randomized, placebo-controlled trial over two influenza seasons

(2010) Lisa A Jackson et al.   BMC INFECTIOUS DISEASES

Clinical Efficacy of Cell Culture–Derived and Egg‐Derived Inactivated Subunit Influenza Vaccines in Healthy Adults

(2010) Sharon Frey et al.   CLINICAL INFECTIOUS DISEASES

Effect of Influenza Vaccination of Children on Infection Rates in Hutterite Communities

(2010) Mark Loeb et al.   JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION

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

(2010) Marta Valenciano et al.   VACCINE

Influenza Vaccination and Mortality: Differentiating Vaccine Effects From Bias

(2009) Bruce Fireman et al.   AMERICAN JOURNAL OF EPIDEMIOLOGY

Sensitivity analyses to estimate the potential impact of unmeasured confounding in causal research

(2009) Rolf H H Groenwold et al.   INTERNATIONAL JOURNAL OF EPIDEMIOLOGY

Efficacy of Inactivated Split‐Virus Influenza Vaccine against Culture‐Confirmed Influenza in Healthy Adults: A Prospective, Randomized, Placebo‐Controlled Trial

(2009) Jiri Beran et al.   JOURNAL OF INFECTIOUS DISEASES

Comparative Efficacy of Inactivated and Live Attenuated Influenza Vaccines

(2009) Arnold S. Monto et al.   NEW ENGLAND JOURNAL OF MEDICINE

Challenges in evaluating influenza vaccine effectiveness and the mortality benefits controversy

(2009) Kristin L. Nichol   VACCINE

Influenza vaccination and mortality benefits: New insights, new opportunities

(2009) Lone Simonsen et al.   VACCINE

Quantitative assessment of unobserved confounding is mandatory in nonrandomized intervention studies

(2008) R.H.H. Groenwold et al.   JOURNAL OF CLINICAL EPIDEMIOLOGY

Prevention of Symptomatic Seasonal Influenza in 2005–2006 by Inactivated and Live Attenuated Vaccines

(2008) Suzanne E. Ohmit 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