; and (ii) a description and justification of each such program and activity. (2) Reports (A) Annual reports Not later than October 1 of each of fiscal years 2020 through 2024, the Secretary of Health and Human Services shall submit to the Committee on Health, Education, Labor and Pensions of the Senate and the Committee on Energy and Commerce of the House of Representatives a report that includes— (i) the amount of money obligated or expended out of the Fund in the prior fiscal year for each program and activity described in subsection (d); (ii) a description of all programs and activities using funds provided pursuant to the authorization of appropriations under subsection (c); and (iii) how the programs and activities are advancing public health. (B) Additional reports At the request of the Committee on Health, Education, Labor and Pensions of the Senate or the Committee on Energy and Commerce of the House of Representatives, the Commissioner shall provide an update in the form of testimony and any additional reports to the respective congressional committee regarding the allocation of funding under this section or the description of the programs and activities undertaken with such funding. (f) Limitations Notwithstanding any transfer authority authorized by this section or any appropriations Act, any funds made available pursuant to the authorization of appropriations under subsection (c) may not be used for any purpose other than 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 epidemic. (g) Sunset This section shall expire on September 30, 2022, except that— (1) this subsection does not apply to reporting under subsection (e)(2)