; ; and (5) in subparagraph (E), as so redesignated, by striking March 15 of each year and inserting March 15, 2020, and every 2 years thereafter . 502. Material threat and medical countermeasure notifications (a) 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 . (b) Contracting communications (1) Contract duration Section 319F–2(c)(7)(B)(ii)(III) (42 U.S.C. 247d–6b(c)(7)(B)(ii)(III)) is amended by adding at the end the following: The Secretary shall notify the vendor within 90 days of a determination by the Secretary to renew such contract. . (2) Expedited authorities Section 319L(c)(5)(B)(i) (42 U.S.C. 247d–7e(c)(5)(B)(i)) is amended by adding at the end the following: Upon award, extension, or termination of any such contract, grant, cooperative agreement, and other transaction, the Secretary shall provide a written notification to the receiving entity that includes a justification for such award, extension, or termination. . 503. Availability of regulatory management plans Section 565(f) of the Federal Food, Drug, and Cosmetic Act ( 21 U.S.C. 360bbb–4(f) ) is amended— (1) by redesignating paragraphs (3) through (6) as paragraphs (4) through (7), respectively