## Overview of Merck
Merck & Co., Inc. is a major American multinational pharmaceutical company headquartered in Rahway, New Jersey. Internationally, it operates as Merck Sharp & Dohme (MSD) outside the United States and Canada. With over 130 years of history, Merck ranks among the world’s leading pharmaceutical companies, consistently placing in the global top five by revenue[3][1].
## Mission and Values
Merck positions itself as a research-intensive company focused on delivering innovative health solutions. Its purpose is to harness cutting-edge science to save and improve lives around the globe, with an emphasis on patients first, ethics and integrity, innovation, and fostering diversity and inclusion in its workforce[1].
## Key Areas of Business
– **Medicines:** Merck develops and produces a broad range of medications targeting some of the most serious diseases facing humanity, including cancer immunotherapies and anti-diabetic drugs[3][4].
– **Vaccines:** The company manufactures vaccines for human and animal health, such as those for HPV and chickenpox, generating significant revenue[3][4].
– **Biologic Therapies:** Merck is also active in biologics and other advanced therapeutics[3][4].
– **Animal Health:** Its animal health division develops products for disease prevention and treatment in livestock and pets, an area Merck entered with the introduction of sulfaquinoxaline in its early years[5].
## Historical Milestones
– Founded in 1891 in the US by George Merck, the company originally focused on distributing fine chemicals[5].
– Merck’s legacy includes the first commercial synthesis of cortisone, a groundbreaking treatment for conditions like rheumatoid arthritis[5].
– The merger with Sharp & Dohme enhanced its research, manufacturing, development, and global marketing capabilities[5].
– A defining company philosophy established by George W. Merck emphasizes that “medicine is for the people, not the profits. The profits follow, and if we have remembered that, they have never failed to appear.” This principle continues to guide the company’s culture[5].
## Corporate Citizenship and Ethics
Merck claims a long-standing commitment to high standards of ethics and integrity, particularly in its patient-centered approach and corporate responsibility. The company emphasizes diversity, inclusion, and responsible business practices as central to its ongoing growth and public health mission[1].
## Notable Challenges
Merck has faced regulatory and legal challenges, notably a major Medicaid overbilling investigation that resulted in a $650 million settlement in 2008, one of the largest such settlements in pharmaceutical industry history[3].
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In summary, Merck is a global leader in pharmaceuticals, marking its reputation through scientific innovation, a broad product portfolio, and a philosophy prioritizing patient welfare and ethical conduct[1][3].