Novartis has lost a bid to keep a generic version of its top-selling heart failure drug Entresto off the U.S. market by blocking regulators from approving it, though the generic's launch faces other legal roadblocks. U.S. District Judge Dabney Friedrich in Washington, D.C., in an order made public this week, says the FDA did not overstep its authority in approving MSN Pharmaceutical's generic of Entresto, despite a slightly different label and alleged differences between the drugs.
