; and (iii) by redesignating subparagraph (C) as subparagraph (B). (b) Congressional notification of material threat determination Section 319F–2(c)(2)(C) (42 U.S.C. 247d–6b(c)(2)(C)) is amended by striking The Secretary and the Homeland Security Secretary shall promptly notify the appropriate committees of Congress and inserting The Secretary and the Secretary of Homeland Security shall send to Congress, on an annual basis, all current material threat determinations and shall promptly notify the Committee on Health, Education, Labor, and Pensions and the Committee on Homeland Security and Government Affairs of the Senate and the Committee on Energy and Commerce and the Committee on Homeland Security of the House of Representatives . (c) Authorization of appropriations Section 319F–2(f)(1) of the Public Health Service Act (42 U.S.C. 247d–6b(f)(1)) is amended by striking $533,800,000 for each of fiscal years 2014 through 2018 and inserting $610,000,000 for each of fiscal years 2019 through 2023, to remain available until expended . (d) Bioshield special reserve fund Paragraph (1) of section 319F–2(g) of the Public Health Service Act (42 U.S.C. 247d–6b(g)) is amended to read as follows: (1) Authorization of appropriations In addition to amounts appropriated to the special reserve fund prior to the date of the enactment of this subsection, there is authorized to be appropriated, for the procurement of security countermeasures under subsection (c) and for carrying out section 319L (relating to the Biomedical Advanced Research and Development Authority), $7,100,000,000 for the fiscal years 2019 through 2028. Funds authorized by the preceding sentence for fiscal years 2020 through 2027 may be provided by advance appropriation, to be obligated at a rate of not less than $710,000,000 per year. Amounts appropriated pursuant to this paragraph are authorized to remain available until expended. . 302. Biomedical advanced research and development authority (a) Preparing for pandemic influenza, antimicrobial resistance, and