墨尔本一所住宅内发现 4 人死亡，其中包括一名青少年，死因是合成阿片类药物，可能是普罗尼他嗪，而不是芬太尼。 4 people, including a teenager, were found dead in a Melbourne home with synthetic opioid, possibly protonitazene, not fentanyl.

墨尔本北部一所房屋内发现四人死亡，其中包括一名青少年。 Four people, including a teenager, were found dead in a home in Melbourne's north. 初步检测证实，四名受害者体内均含有合成阿片类药物，但未检测到芬太尼。 Preliminary tests confirmed the presence of a synthetic opioid in all four victims, with no presence of fentanyl detected. 目前，这些死亡事件被视为无可疑，当局正在调查尸体中发现的阿片类药物是否与维多利亚州卫生部门最近发出的警告有关。维多利亚州卫生部门警告称，墨尔本出售的可卡因中掺有致命的合成阿片类药物普罗托尼嗪。 The deaths are currently being treated as non-suspicious, and authorities are investigating whether the opioid found in the bodies may be linked to a recent warning by Victoria's Health Department about cocaine being sold in Melbourne laced with protonitazene, a deadly synthetic opioid.