; and (B) the Intergovernmental Working Group will review the appeal and make a determination with respect to whether the applicant is a frontline health care worker; and (4) upon the request for an appeal by an applicant described in paragraph (3) , using the appeals process developed under such paragraph, determine within 30 days after submission of the appeal by the applicant, whether the applicant is a frontline health care worker, and notify the Secretaries concerned and the applicant of the outcome of such appeal within 15 days of such determination. 7. Regulations; Waivers (a) Regulations The Secretaries concerned are authorized to issue such regulations as may be necessary to carry out this Act. (b) Waivers In carrying out this Act, the Secretaries concerned may waive the application of— (1) subchapter I of chapter 35 of title 44, United States Code (commonly known as the Paperwork Reduction Act ); (2) the master calendar requirements under section 482 of the Higher Education Act of 1965 ( 20 U.S.C. 1089 ); (3) negotiated rulemaking under section 492 of the Higher Education Act of 1965 ( 20 U.S.C. 1098a )