The lawsuit filed in Maricopa County Superior Court contends GlaxoSmithKline's actions violate the Arizona Consumer Fraud Act ...

PHOENIX — Arizona is suing a major drug maker, accusing it of gaming the system by simply renaming an asthma drug to allow it ...

Yet GSK is clearly healing from its multiple comorbidities — the worst of which was the (now largely resolved) legal overhang related to heartburn medicine Zantac. Chief executive Emma Walmsley also ...

GSK (LON:GSK) has raised its long-term revenue outlook, now expecting sales to exceed 40 billion by 2031, up from 38 billion.

GSK Plc plans to buy back £2 billion ($2.5 billion) of shares as it raised its long-term growth outlook on optimism around ...

European markets opened mixed on Wednesday, with investors looking ahead to more earnings from a number of key companies.