(1) The Secretary must vary the National Register to take account of:
(a) decisions made by the Secretary under section 47, 49, 52 or 55A relating to the registration of an entity; and
(b) any disposal of the entire holdings of a security - sensitive biological agent that is included on the National Register in relation to a registered entity and a facility; and
(c) any loss or theft of a security - sensitive biological agent that is included on the National Register in relation to a registered entity and a facility.
(2) The Secretary may vary the particulars included in the National Register to correct an inaccuracy.