MSD has reported outcomes from a Phase III trial of Keytruda (pembrolizumab) for treating head and neck squamous cell ...

Halozyme is not holding back against Merck & Co. in the companies' injectable Keytruda patent dispute, having now escalated a ...

A biotech company is suing to block Merck & Co. from launching an easier-to-use version of its blockbuster cancer treatment ...

Merck (MRK) stock trades flat as Halozyme Therapeutics (HALO) files patent infringement suit linked to MRK's new injectable ...

Halozyme Therapeutics, Inc. (NASDAQ: HALO) (Halozyme), a biotechnology company that pioneered the use of human hyaluronidase ...

Merck is growing pharma sales and expanding margins, led by strong KEYTRUDA performance and cost discipline. Read more about ...

Akeso, a Chinese biotech that made headlines for beating Merck’s Keytruda in a head-to-head trial, won approval in China this ...

California-based biotech Halozyme Therapeutics (Nasdaq: HALO) yesterday revealed it has filed a patent infringement lawsuit ...

MRK posts better-than-expected first-quarter results but trims its 2025 EPS outlook due to anticipated one-time charges.

Gilead Sciences said on Monday a late-stage study showed that its drug Trodelvy used in combination with Merck's ...