; and (3) by striking subsection (f). (b) Activities Section 1003(c)(1) of the 21st Century Cures Act ( 42 U.S.C. 290ee–3 note) is amended— (1) by redesignating subparagraph (E) as subparagraph (G); and (2) by inserting after subparagraph (D) the following: (E) Detection, surveillance, and treatment of co-occurring infections associated with the opioid epidemic, including hepatitis C and HIV. (F) Surveillance, data collection, and timely and consistent reporting on the number of opioid overdose deaths, including the incidence and prevalence of co-occurring infections and toxicology reporting on the number of deaths where fentanyl or other illicit opioid analogs were detected. . 3. Grants for research on addiction and pain (a) In general The Secretary of Health and Human Services (referred to in this section as the Secretary ) shall use any funds appropriated under subsection (b) to award grants for the purpose of conducting research on addiction and pain related to substance misuse. The Secretary, acting through the Director of the National Institutes of Health, shall determine the amount of each grant awarded under this section. (b) Appropriations There are authorized to be appropriated, and there are appropriated, to the Secretary, out of monies in the Treasury not otherwise obligated, $50,400,000 for each of fiscal years 2018 through 2022, to carry out the grant program described in subsection (a). Such funds shall remain available until expended.