Valeant Pharmaceuticals International, Inc. is a multinational specialty pharmaceutical company that develops, manufactures, and markets a range of branded and generic pharmaceuticals, over-the ...

Valeant has gained FDA approval for psoriasis drug Siliq – but side effect warnings about suicidal ideation look set to limit sales. Originally developed by Amgen and AstraZeneca, a suicidal ...

At a town hall meeting last night, presidential candidate Hillary Clinton vowed to "go after," Valeant Pharmaceuticals, after a woman handed her a note about her diabetes medication. The note said ...

Bill Ackman, the billionaire founder of Pershing Square Capital, spent nearly four hours hosting a call defending his massive investment in Valeant Pharmaceuticals. Ackman has lost more than $1 ...

The FDA has finally approved Valeant’s eye drug Vyzulta after the company finally satisfied the regulator’s concerns over its manufacturing facility in Florida. The Quebec-based company’s ...

a first-in-class potassium-channel opener developed by Valeant Pharmaceuticals for the treatment of epilepsy. GSK will also gain the rights to Valeant's back-up compounds that target potassium ...