2022-2023 Interim Flu Vaccine Effectiveness (VE) Results

Reference this summary to review interim VE results for the 2022-2023 influenza season. Early estimates from 2 concurrent studies indicate a substantially reduced risk of medically attended influenza in vaccinated persons aged < 65 years and symptomatic influenza in vaccinated children and adolescents.

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Flyer that provides a  summary of interim VE estimates from 2 concurrent studies for the 2022-2023 influenza season.

Resource Notes:

Attributes Checklist
  • Provides a QR code to access the full interim results as well as study design and limitations in the Morbidity and Mortality Weekly Report (MMWR)
  • Outlines positive VE outcomes against influenza in children and adults
  • Highlights the importance of influenza vaccination as noted by the CDC