In this subtitle the following words have the meanings indicated. “Community–based organization” means a public or private organization that is representative of a community or significant segments of a community and provides educational, health, or social services to individuals in the community. “Drug” has the meaning stated in § 8–101 of this article. “HIV” means the human immunodeficiency virus that causes acquired immune deficiency syndrome (AIDS). “Participant” means an individual who has registered with a Program. “Program” means an Opioid–Associated Disease Prevention and Outreach Program. “Residue” means the remains of a controlled dangerous substance attached to or contained within a hypodermic needle or syringe. “Substance–related disorder” has the meaning stated in § 7.5–101 of this article. “Viral hepatitis” means inflammation of the liver caused by the hepatitis A, B, C, D, and E viruses.