Infectious Diseases Rapid Response Reserve Fund established by section 231 of division B of Public Law 115–245 . 10808. (a) Premium pay authority If services performed by an employee of the Department of Health and Human Services during fiscal year 2020 are determined by the head of the agency to be primarily related to preparation, prevention, or response to SARS–CoV–2 or another coronavirus with pandemic potential, any premium pay for such services shall be disregarded in calculating the aggregate of such employee's basic pay and premium pay for purposes of a limitation under section 5547(a) of title 5, United States Code, or under any other provision of law, whether such employee's pay is paid on a biweekly or calendar year basis. (b) Overtime authority Any overtime pay for such services shall be disregarded in calculating any annual limit on the amount of overtime pay payable in a calendar or fiscal year. (c) Applicability of aggregate limitation on pay With regard to such services, any pay that is disregarded under either subsection (a) or (b) shall be disregarded in calculating such employee’s aggregate pay for purposes of the limitation in section 5307 of such title 5. (d) Limitation of pay authority (1) Pay that is disregarded under subsection (a) or (b) shall not cause the aggregate of the employee's basic pay and premium pay for the applicable calendar year to exceed the rate of basic pay payable for a position at level II of the Executive Schedule under section 5313 of title 5, United States Code, as in effect at the end of such calendar year. (2) For purposes of applying this subsection to an employee who would otherwise be subject to the premium pay limits established under section 5547 of title 5, United States Code, “premium pay” means the premium pay paid under the provisions of law cited in section 5547(a). (3) For purposes of applying this subsection to an employee under a premium pay limit established under an authority other than section 5547 of title 5, United States Code, the agency