The effect of universal influenza immunization on antibiotic prescriptions: an ecological study

Clin Infect Dis. 2009 Sep 1;49(5):750-6. doi: 10.1086/605087.

Abstract

The Canadian province of Ontario introduced universal influenza immunization in 2000, offering free vaccines to the entire population. We compared changes in rates of influenza-associated respiratory antibiotic prescriptions before and after universal immunization in Ontario with corresponding changes in other provinces. Universal influenza immunization is associated with reduced influenza-associated antibiotic prescriptions.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Anti-Bacterial Agents / adverse effects
  • Anti-Bacterial Agents / therapeutic use*
  • Drug Prescriptions / statistics & numerical data
  • Drug Resistance, Bacterial
  • Drug Utilization
  • Health Surveys
  • Humans
  • Immunization Programs* / statistics & numerical data
  • Influenza Vaccines / administration & dosage*
  • Influenza Vaccines / immunology
  • Influenza, Human / prevention & control*
  • Mass Vaccination / statistics & numerical data*
  • Ontario
  • Prescription Drugs / therapeutic use

Substances

  • Anti-Bacterial Agents
  • Influenza Vaccines
  • Prescription Drugs