These findings reinforce the potential of Polyrizon’s Trap & Target™ technology to deliver an innovative intranasal naloxone product that combines enhanced mucosal residence time with the essential ...

Polyrizon Ltd. ( ($PLRZ) ) has issued an update. On December 11, 2025, Polyrizon Ltd. announced promising results from ...

Polyrizon stock is up on new data showing its naloxone hydrogel formulation has stronger and longer-lasting mucosal retention ...

Mapping how Narcan reverses opioid overdose can provide a molecular blueprint for developing more effective drugs against ...

As a high school student, UCLA senior Maddie Ward knew fellow students who overdosed on fentanyl, a powerful synthetic opioid. At the time, she didn't know what the drug was, but the tragic incidents ...

The University of North Texas is the first public college in Texas to get a free naloxone vending machine, and Regan Browne, ...

The Allegan City Council approved a larger naloxone dispenser in the Riverfront Plaza public restrooms during Monday night's ...

Georgia schools to receive opioid overdose reversal kits statewide. More than 2,300 public schools will receive naloxone kits ...

In a nod to the spread of opioids, Georgia is installing overdose reversal kits at all 2,300 public schools in the state ...

Two advisory committees to the US Food and Drug Administration have voted unanimously to recommend that a nasal spray version of the opioid overdose antidote, naloxone (also called Narcan), be made ...

Clinicians have not prescribed naloxone, an opioid overdose-reversing drug, enough to meet demand among those who may have needed it most, a new study suggests. Researchers from the University of ...