; or (C) obtain from the holder of an application approved under subsection (c) or (j) of section 505 or section 515 of the Federal Food, Drug, and Cosmetic Act or subsection (a) or (k) of section 351 of the Public Health Service Act, or cleared under section 510(k) of the Federal Food, Drug, and Cosmetic Act, rights to manufacture such applicable drug. (3) Manufacturing timelines (A) Personal protective equipment Not later than 1 month after the date of enactment of this section, the Secretary shall begin the public manufacturing of personal protective equipment, including surgical masks, surgical gowns, face shields, and N95 masks, meeting the definition of applicable COVID–19 product and in accordance with this section. (B) COVID–19 diagnostic test materials Not later than 1 month after the date of enactment of this section, the Secretary shall begin the public manufacturing of materials necessary for the development of COVID–19 diagnostic tests, including chemical reagents, test swabs, and materials necessary to develop serological COVID–19 tests, meeting the definition of applicable COVID–19 product and in accordance with this section. (C) COVID–19 treatment drugs As soon as practicable after the date of enactment of this section, the Secretary shall begin the public manufacturing of drugs and biological products in shortage, and any devices used to administer such drugs and biological products, that are used for treatment of severe COVID–19 cases, including albuterol, drugs used to intubate patients, antibiotics, and antivirals, meeting the definition of applicable COVID–19 product and in accordance with this section. (4) Priority manufacturing The Office shall prioritize the manufacturing of applicable COVID–19 products and applicable drugs, biological products, and devices that would have the greatest impact on— (A) diagnosing, mitigating, preventing, treating, or curing COVID–19; (B) limiting the harm the COVID–19 pandemic might otherwise cause to public health and the economy