OpenLegislation

Division Case Classification

United Kingdom

Original text. Later amendments are not shown.

  1. A..

    Possible case

    Any person meeting the clinical criteria (ILI or ARI)

  2. B..

    Probable case

    Any person meeting the clinical criteria (ILI or ARI) with an epidemiological link

  3. C..

    Confirmed case

    Any person meeting the clinical (ILI or ARI) and the laboratory criteria