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At Merck, we're following the science to tackle some of the world's greatest health threats. Get a glimpse of how we work to improve lives.
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At Merck, we're following the science to tackle some of the world's greatest health threats. Get a glimpse of how we work to improve lives.
Explore current job opportunities at Merck. Learn more about careers in Business Support, Clinical, Engineering, Information Technology, Research & Development, Manufacturing and Marketing.
Merck aspires to be the premier research-intensive biopharmaceutical company in the world. Learn about our commitment to save and improve lives.
Merck's U.S. headquarters, worldwide office, adverse event, investors, media, supplies and animal health contact information.
Trademarks appearing on this website are owned, licensed to, promoted or distributed by Merck, its subsidiaries or affiliates, except as noted.
Feb 25, 2026 · Merck's online newsroom offers real-time news about Merck's prescription medicines, vaccines and consumer care products.
At Merck, we follow the science. Learn about Merck's research and products by getting to know the science, strategy and brains behind the innovations.
We are one company, but we operate under two different corporate brand names. We are known as Merck & Co., Inc., Rahway, New Jersey, USA in the United States, Canada & Puerto Rico. We are known as MSD everywhere else.
Learn more about our hiring process at Merck. Read about our interviews and application processes and discover how to join our inspiring company!
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