Merck is a global leader in pharmaceutical innovation, providing innovative solutions to improve the health and well-being of people around the world. With a long history of scientific excellence, Merck has developed a portfolio of innovative medicines, vaccines, and consumer health products that
From Wikipedia
Merck & Co., Inc. is an American multinational pharmaceutical company headquartered in Rahway, New Jersey. The company does business as Merck Sharp & Dohme or MSD outside the United States and Canada. The company is ranked fifth on the list of largest biomedical companies by revenue.