Among patients with high-risk muscle-invasive urothelial carcinoma, postsurgical Keytruda extended the time some lived ...

Summit Therapeutics and Akeso published results for the Phase III HARMONi-2 trial, which tested ivonescimab, a bispecific ...

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

In head-to-head clinical trial, Chinese firm Akeso’s ivonescimab beat top-selling drug pembrolizumab sold as Keytruda by ...

Summit Therapeutics’ ivonescimab has the potential to challenge Merck’s blockbuster checkpoint inhibitor in non-small cell ...

Folks with "high-risk" bladder cancers -- tumors that had already invaded nearby muscle -- doubled the time they were ...

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

In a historic first, a therapy developed by Summit Therapeutics beat Merck blockbuster Keytruda in late-stage lung cancer ...

The FDA has approved Merck's Keytruda (pembrolizumab) in combination with pemetrexed and platinum chemotherapy for first-line ...

Merck & Co. said a European Medicines Agency panel recommended expanded approval of the drugmaker's blockbuster cancer treatment Keytruda in two types of gynecologic cancers.

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

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