The Pennsylvania Department of Health has criminalized nitazenes, a class of synthetic opioids that can be even stronger than ...

In recent years, the majority of stimulant-related overdose deaths have also involved fentanyl or other synthetic opioids.

Illegal opioids can create substantial harms, but the extent of those harms depends on multiple factors, including the amount ...

RCMP are issuing a warning to Albertans about some counterfeit drugs that are laced with a potentially deadly dose of opioids ...