Việt Nam gears up for fentanyl's arrival stockbot 0 4 06.19 10:23 https://vietnamnews.vn/society/1657721/viet-nam-gears-up-for-fentanyl-… + 0 https://vietnamnews.vn/rss/society.rss + 0 Illegally produced fentanyl often takes the form of pills, powders, or solutions, sometimes mixed with heroin, cocaine, or even disguised as more common drugs.