Covid certification will be brought in under the Public Health (Control of Disease) Act 1984, which, as my right hon. Friend is aware, allows for emergency measures. We will do our utmost to bring forward the vote in Parliament before any enactment of the need for covid certification.
I return to the comments by my hon. Friend the Member for Bolton West. A consultation about making vaccination a condition of deployment in the NHS and wider social care closes on 22 October. We will consider all the responses in due course.