MSD is also bracing for a $200m hit due to tariffs as it accelerates US manufacturing and shifts its global supply strategy.

While Secretary Kennedy frets over food dye in Froot Loops, his 2023 attack on Gardasil — a vaccine proven to prevent deadly ...

One dose of a human papillomavirus (HPV) vaccine was noninferior to two doses in preventing infection, data from a randomized ...

The company’s stock fell as much as 2.8% after markets opened in New York Thursday. For the first quarter, Merck’s results ...

Merck & Co. Inc. managers escaped allegations that they hurt the pharmaceutical giant by misleading investors over traction ...

Find insight on Merck, Sanofi and more in the latest Market Talks covering the Health Care sector.

While Secretary Kennedy frets over food dye in Froot Loops, his 2023 attack on Gardasil—a vaccine proven to prevent deadly cancers—reveals a troubling willingness to distort life-saving science for ...

Why it matters: Investors have been particularly concerned about demand for HPV vaccine Gardasil in China, with uncertainty around pharmaceutical tariffs also weighing on shares. Gardasil's 41% ($ ...

Merck stock could take another hit Thursday after the company reported another quarter of light sales for its HPV vaccine, ...

Health and Human Services Secretary Robert F. Kennedy Jr. has misleadingly claimed that vaccines are not tested in ...