Indivior Announces the Publication of New Data on the Comparative Effectiveness of Intranasal (IN) Nalmefene (OPVEE 2.7mg) and IN Naloxone (4 mg) in a Translational Model Assessing the Impact of a Synthetic Opioid Overdose on Respiratory Depression and Cardiac Arrest

Large reductions in the incidence of simulated cardiac arrest caused by potentially lethal doses of fentanyl or carfentanil were observed following a single IN dose of OPVEE compared to a single dose of IN naloxone. Across scenarios of fentanyl or carfentanil overdoses, simultaneous…