Pharmaceutical heavyweight GSK on Wednesday said it had settled four lawsuits in the U.S. that claimed its popular heartburn drug Zantac causes cancer, averting a trial due to start in California next ...

Aug 27 (Reuters) - Delaware's highest court said on Tuesday it will hear an appeal by GSK (GSK.L), opens new tab and other drugmakers seeking to end more than 70,000 lawsuits claiming discontinued ...

A Melville father of four says he developed a rare bladder cancer after regularly ingesting Zantac — which was pulled from the market by federal regulators in early April — in a federal lawsuit that ...

The Delaware Supreme Court has overturned a lower court’s decision that allowed expert testimony supporting plaintiffs’ claims in a high-profile case alleging that Zantac, or its generic ranitidine, ...