Accredited official statistics

Cover of vaccination evaluated rapidly (COVER) programme: annual reports

Official statistics annual data on coverage achieved by the childhood immunisation programme in England.

Applies to England

Documents

Details

The cover of vaccination evaluated rapidly programme (COVER) evaluates childhood immunisation in England, with data available for children aged 1, 2 and 5 years.

Previous annual reports from 2021 to 2024 are available.

Annual reports between 2011 to 2012 and 2019 to 2020 are available on the National Archives.

You can view pre-release access lists for the annual COVER reports online.

Updates to this page

Published 28 August 2025

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