Merck and Daiichi Sankyo's HER3 antibody-drug conjugate reported a positive phase 3 result in EGFR-mutated lung cancer. Merck ...

Daiichi Sankyo and Merck said on Tuesday that their drug, patritumab deruxtecan, met the main goal of extending the time some ...

Summit Therapeutics' ivonescimab poised for FDA approval, with the potential to disrupt the oncology market. Read more on ...

A U.S. appeals court on Friday revived more than 500 lawsuits alleging that Merck & Co failed to warn that its osteoporosis ...

Merck & Co. Inc. said Wednesday the U.S. Food and Drug Administration has approved its blockbuster cancer drug Keytruda as a ...

Daiichi Sankyo and Merck said on Tuesday that their drug, patritumab deruxtecan, met the main goal in a late-stage study in ...

A letter from the FDA rejecting Merck Sharpe & Dohme Corp.'s proposed label warning that its osteoporosis drug Fosamax could cause stress fractures doesn’t preempt state law claims alleging the ...

Merck’s cancer immunotherapy Keytruda is the drug industry’s biggest blockbuster, bringing in $25 billion in sales last year.

Keytruda's dominance as a mainstay in cancer immunotherapy isn’t threatened by an experimental Chinese drug, a top Merck ...

Merck (NYSE: MRK) stock has been a longtime winner for investors, returning 72% in the past five years. A major factor in ...

The FDA approves MRK's Keytruda for first-line treatment of malignant pleural mesothelioma. This marks Keytruda's first ...

Despite meeting the primary endpoint in a Phase III study, two patients treated with Merck and Daiichi Sankyo’s experimental ...