; or (B) an immunization that has in effect a recommendation from the Advisory Committee on Immunization Practices of the Centers for Disease Control and Prevention with respect to the individual involved. (2) Specified date The term specified date means— (A) with respect to a qualifying COVID-19 preventive service described in paragraph (1)(A), the date that is 15 business days after the date on which a rating, as described in such paragraph, is made with respect to such service; and (B) with respect to a qualifying COVID-19 preventive service described in paragraph (1)(B), the date that is 15 business days after the date on which a recommendation, as described in such paragraph, is made relating to the service. (3) Additional terms The terms group health plan ; health insurance issuer ; group health insurance coverage , and individual health insurance coverage have the meanings given such terms in section 2791 of the Public Health Service Act ( 42 U.S.C. 300gg–91 ), section 733 of the Employee Retirement Income Security Act ( 29 U.S.C. 1191b ), and section 9832 of the Internal Revenue Code of 1986, as applicable. (c) Implementation The Secretary of Health and Human Services, Secretary of Labor, and Secretary of the Treasury may implement the provisions of this section through program instruction, subregulatory guidance, or otherwise.