Both Merck & Co. and Halozyme are holding their ground in a freshly unveiled patent dispute surrounding the New Jersey pharma’s under-the-skin version of its blockbuster cancer drug Keytruda.

Merck shares have been under pressure amid disappointing sales trends for its Gardasil HPV vaccine. The company's broader drug portfolio continues to perform well and is driving a strong earnings ...

It's been a rough start to 2025 for Merck (NYSE: MRK) shareholders following a less-than-stellar fourth-quarter earnings report. Even as the pharmaceutical giant exceeded Wall Street estimates ...

Trial adjourned, new jury due to reconvene in September Kennedy helped organize litigation against Merck before HHS role Merck denies claims, cites scientific evidence supporting Gardasil safety ...

Biotech Halozyme Therapeutics believes the new version of Merck's blockbuster cancer drug Keytruda infringes on its patents, the Wall Street Journal reported on Wednesday (March 5, 2025), citing ...

A dispute over a microscopic enzyme is threatening Merck & Co. plans to sell a new version of Keytruda, the cancer drug that generates nearly half of the company’s sales. Merck has been tweaking ...

SAN DIEGO--(BUSINESS WIRE)--Robbins Geller Rudman & Dowd LLP announces that purchasers or acquirers of Merck & Co., Inc. (NYSE: MRK) securities between February 3, 2022 and February 3, 2025 ...

Lawsuits surrounding Merck's HPV vaccine Gardasil have been piling up for years now, but they've garnered increased public attention lately after HHS Secretary Robert F. Kennedy Jr.'s links to the ...

Merck (NYSE:MRK) and a plaintiff who is suing the drugmaker over allegations that the Gardasil HPV vaccine she received as a teen caused her heart issues and nerve pain have agreed to adjourn the ...

Deutsche Bank analyst James Shin downgraded Merck (MRK) to Hold from Buy with a price target of $105, down from $128. The firm believes the “real culprit” for Merck shares remaining under ...

The recent funding marks the first investment of U.S. pharma giant Merck Sharp & Dohme (MSD) in a health tech startup in Asia Pacific. (MSD is the brand that Merck uses to operate outside the U.S ...