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Vertex non-opioid painkiller shows positive results in critical late-stage trial on acute pain
[ad_1] A sign hangs in front of the world headquarters of Vertex Pharmaceuticals in Boston on Oct. 23, 2019. Brian Snyder | Reuters Vertex Pharmaceuticals on Tuesday said its experimental painkiller, which is being tested as an alternative to addictive opioids, significantly decreased post-surgery pain in late-stage trials The drug, known as VX-548, did not…