Veterinary tranquilizers are being found in a large amount of downtown Toronto's fentanyl supply, according to a drug testing ...

Developing a new medication can cost over $1 billion, depending on the drug’s complexity and expenses accrued via unsuccessful studies. Considering these costs, an optimized regulatory process is ...

AUSTIN (KXAN) — A new report from Quest Diagnostics, a diagnostic testing and health information services provider, revealed the percentage of employed people who test positive for fentanyl in random ...