(1) The Minister may
revoke a public health state of emergency declaration at any time.
(2) The revocation
must be made by written declaration and must include the time when, and date
on which, it is made.
(3) A declaration
under this section has effect on and from the time it is made, or any later
time specified in the declaration.
(4) Despite any other
written law, the revocation of a public health state of emergency declaration
does not affect —
(a) any
penalty or punishment incurred or imposed, or liable to be incurred or
imposed, before the revocation; or
(b) any
investigation or legal proceedings in respect of a penalty or punishment of
that kind.