Posted in Web What Is Journavx, the New Opioid-Free Painkiller from Vertex? February 1, 2025 For the first time in 25 years, the U.S. Food and Drug Administration has approved a new type of painkiller. Suzetrigine, sold as Journavx, is administered twice daily in 50-milligram oral tablets … https://www.scientificamerican.com/article/what-is-journavx-the-new-opioid-free-painkiller-from-vertex/