Arizona Attorney General Kris Mayes says the pharmaceutical company GlaxoSmithKline manipulated patents to reduce ...

GlaxoSmithKline said it would buy cancer-focused drug company Tesaro for about $4.16 billion, positioning the health-care giant in a promising, but fiercely competitive, area of medicine.

U.S. Senator Maggie Hassan said on Friday she is launching an investigation into British pharmaceutical giant GlaxoSmithKline ...

Glaxosmithkline, with multiple operations in Montco, just scored a major regulatory win that could reshape how lupus ...

This morning, GlaxoSmithKline announced a $3 billion criminal settlement with the Department of Justice to settle accusations that it didn't tell regulators about safety problems with an infamous ...

GlaxoSmithKline, which is based in London, was formed on Jan. 1, 2001 by the $76 billion merger of Glaxo Wellcome, the maker of Wellbutrin (depression) and Imitrex (migraines), ...

Photo by Flickr user Ian Wilson Doctors will no longer be paid to speak on behalf of GlaxoSmithKline and its products, the British drug maker said Tuesday. In addition, the pharmaceutical company ...

NEW YORK (CNNMoney) -- GlaxoSmithKline was slapped with a $3 billion fine Monday by the U.S. Justice Department after failing to report safety data on some of the company's most popular drugs. The ...

GlaxoSmithKline LLC will pay $3 billion and plead guilty to promoting two popular drugs for unapproved uses and to failing to disclose important safety information on a third in the largest heal ...

GlaxoSmithKline downgraded full-year earnings expectations, as its second-quarter profit was hit by currency moves, weak sales of its respiratory drugs and the continuing bribery investigation in ...

GlaxoSmithKline sued Pfizer and BioNTech in Delaware federal court on Thursday, accusing them of infringing GSK patents related to messenger RNA (mRNA) technology in the companies' blockbuster ...

China has fined the British pharmaceuticals giant GlaxoSmithKline (GSK) $488.8 million (3 billion Yuan) for a "massive bribery network" to get doctors and hospitals to use its products.