‘Rhino Tranq’ Linked to Overdose Death SYNTHETIC COUNTRY – April 10, 2025 - A powerful street drug that began showing up alongside “tranq” (xylazine) and fentanyl in Philadelphia and other cities last year, medetomidine or “rhino tranq,” may be making its... Read More...Apr 15 2025Big PharmaBooks, Memoirs, Films, and MediaDrug Abuse and Addictionfentanyl