the education, training, and skills of health professionals in the detection and control of infections described in paragraph (1), including to improve coordination of treatment of substance use disorders and infectious diseases, with priority given to substance use disorder treatment providers, pediatricians and other primary care providers, obstetrician-gynecologists, and infectious disease clinicians, including HIV clinicians. (b) Laboratory procedures The Secretary may (directly or through grants to public and nonprofit private entities) carry out programs to provide for improvements in the quality of clinical-laboratory procedures regarding infections described in subsection (a)(1). (c) Definition In this section, the term Indian tribe has the meaning given that term in section 4 of the Indian Self-Determination and Education Assistance Act. (d) Authorization of appropriations For the purpose of carrying out this section, there are authorized to be appropriated $40,000,000 for each of the fiscal years 2019 through 2023. . P Peer Support Communities of Recovery 7151. Building communities of recovery Section 547 of the Public Health Service Act ( 42 U.S.C. 290ee–2 ) is amended to read as follows: 547. Building communities of recovery (a) Definition In this section, the term recovery community organization means an independent nonprofit organization that— (1) mobilizes resources within and outside of the recovery community, which may include through a peer support network, to increase the prevalence and quality of long-term recovery from substance use disorders