Deadly nitazene vapes: First Australian arrest made in Sydney The Australian Nitazines found in black market vapes as criminals make new variations to evade detection ABC News More than 1200 vape vials laced with nitazene, a synthetic opioid 200 times more potent than morphine, were sold across Sydney, sparking Australia's first arrest over vapes spiked with the drug. Police What Is Nitazenes Addiction Abbeycare Nitazenes Forward Leeds