Webmore recently (in february 2021), our drug checking program has begun to identify the emergence o f a new potent opioid drug class in canada’s street drug supply, nitazene. Webtoday, health canada announced that amendments to the cannabis act and its regulations concerning cannabis research and testing, and cannabis beverages have. Webdrug screening videos and latest news articles; Globalnews. ca your source for the latest news on drug screening. Webin a cbc news investigation, former shoppers drug mart employees say the company pressured pharmacists to conduct unnecessary medscheck calls —. Michael skinnider says data from 12,000 urine drug screens by the bc centre for disease control (cdc) since 2020 were reanalyzed over.