A toxic animal sedative is being cut into fentanyl in Thunder Bay, Ont., outreach agencies warn
The drug supply in Thunder Bay, Ont., is increasingly being cut with xylazine, an animal tranquillizer that's resistant to naloxone, outreach organizations said. Testing found many samples of pink and purple fentanyl were found to contain traces of the potent veterinary sedative that's nicknamed the "zombie drug."
Source: cbc.ca