In Philadelphia, an Animal Tranquilizer Is Driving Deadly Rise in Opioid ODs

WEDNESDAY, Feb. 3, 2020 — Philadelphia is seeing a surge in overdose fatalities involving heroin and/or fentanyl plus an animal tranquilizer not approved for human use, according to a new study.
The tranquilizer — called xylazine — is a…
Source: Topamax