Synthetic opioid NITAZENES could be DEADLIER than fentanyl, experts warn
| (NaturalNews) A subclass of synthetic opioids called nitazenes could be more powerful than fentanyl – and 1,000 times more potent than morphine — according to... |

| (NaturalNews) A subclass of synthetic opioids called nitazenes could be more powerful than fentanyl – and 1,000 times more potent than morphine — according to... |