; (B) each manufacturer, if different from the original manufacturer; and (C) the packer or distributor, if any. (2) The Secretary may provide, by regulation, for reasonable variations or an alternative placement for the labeling requirements specified in subparagraph (1), including by electronic means. . C Medical device shortage reduction 521. Clarifying device shortage notifications Section 506J(a) of the Federal Food, Drug, and Cosmetic Act ( 21 U.S.C. 356j(a) ) is amended— (1) in paragraph (2), by striking during, or in advance of, a public health emergency ; and (2) in the matter following paragraph (2), by striking , during, or in advance of, a public health emergency declared by the Secretary under section 319 of the Public Health Service Act, . 522. Supply chain risk management (a) Section 506J of the Federal Food, Drug, and Cosmetic Act ( 21 U.S.C. 356j ) is amended by striking subsection (h) and inserting the following: (h) Risk management plans Each manufacturer of a device described in subsection (a) shall develop, maintain, and, as appropriate, implement a risk management plan that identifies and evaluates risks to the supply of the device, as applicable, for each establishment in which such device is manufactured. Such risk management plan— (1) may identify and evaluate risks to the supply of more than 1 device, or device category, manufactured at the same establishment