Live feed07:30:00·14mPRReleasevia QuantisnowJohnson & Johnson announces TREMFYA® (guselkumab) is the first and only IL-23 inhibitor to show significant improvement in spinal pain and stiffness in landmark axial psoriatic arthritis (PsA) studyByQuantisnow·Wall Street's wire, on your screen.JNJ· Johnson & JohnsonHealth Care