; or (2) the ability of the Secretary to request any person to perform a voluntary activity related to any drug subject to this Act or the Public Health Service Act. . (c) Drugs subject to refusal The third sentence of subsection (a) of section 801 of the Federal Food, Drug, and Cosmetic Act ( 21 U.S.C. 381 ) is amended by inserting or (5) in the case of a drug, such drug is subject to an order under section 568 to cease distribution of or recall the drug, before then such article shall be refused admission . (d) Application Sections 301(eee) and 569D of the Federal Food, Drug, and Cosmetic Act, as added by subsections (a) and (b), shall apply with respect to a drug as of such date, not later than 1 year after the date of the enactment of this Act, as the Secretary of Health and Human Services shall specify. 7104. Single source pattern of shipments of adulterated or misbranded drugs Section 801 of the Federal Food, Drug, and Cosmetic Act is amended by adding at the end the following: (t) Single source pattern of shipments of adulterated or misbranded drugs If the Secretary identifies a pattern of adulterated or misbranded drugs being offered for import from the same manufacturer, distributor, or importer, the Secretary may by order choose to treat all drugs being offered for import from such manufacturer, distributor, or importer as adulterated or misbranded unless otherwise demonstrated. . 7105. Fund to strengthen efforts of FDA to combat the opioid and substance use epidemic Chapter X of the Federal Food, Drug, and Cosmetic Act ( 21 U.S.C. 391 et seq.) is amended by adding at the end the following: 1015. Fund to strengthen efforts of FDA to combat the opioid and substance use epidemic (a) In general The Commissioner of Food and Drugs shall use any funds appropriated pursuant to the authorization of appropriations under subsection (c) to carry out the programs and activities described in subsection (d) to strengthen and facilitate the Food and Drug Administration’s efforts to address the opioid and substance use