Merck & Co., Inc.

Merck & Co., Inc. is a global pharmaceutical company based in the United States, known for developing medications and vaccines. Founded in 1891, it focuses on improving health through research and innovation. Merck produces a wide range of products, including treatments for cancer, diabetes, and infectious diseases. The company is recognized for its commitment to research, often investing heavily in drug development to address unmet medical needs. Merck also engages in public health initiatives, working to expand access to its medicines and vaccines worldwide.