Pfizer stock slips before open as TrumpRx discounts debut and FDA priority review adds a catalyst
Pfizer shares fell 1.1% to $26.49 in premarket trading after the TrumpRx discount drug portal launched Thursday, raising concerns over U.S. drug pricing. Pfizer said its TrumpRx program offers discounts of up to 85% on more than 30 medicines. The FDA granted Priority Review for expanding Hympavzi use in younger hemophilia patients, with a decision expected in the second quarter.