2017—Subsec. (a)(3). Pub. L. 115–52 added subpars. (B), (C), (G), and (H), redesignated former subpars. (B) to (D) as (D) to (F), respectively, substituted “(C), (D), and (E);” for “(B), and (C).” in subpar. (F), and inserted concluding provisions.
Pub. L. 112–144, title VI, § 620(b), “(1) a proposed rule implementing section 515A(a)(2) of the Federal Food, Drug, and Cosmetic Act (21 U.S.C. 360e–1(a)(2)) not later than “(2) a final rule implementing such section not later than