Drug that could be 'more toxic than fentanyl' being sold in northern B.C. | CBC News Northern Health is warning that a toxic drug that is "equal or more toxic than fentanyl" is being sold in northern B.C.

"Northern Health is warning that a toxic drug that is "equal or more toxic than fentanyl" is being sold in northern #BC. The health authority... tested round white pills as positive for the synthetic #opioid #sotonitazene or " #nitazene "" #Canada #BritishColumbia www.cbc.ca/news/canada/...