Pfizer

Pfizer is a multinational pharmaceutical corporation and one of the world's largest. Established in 1849 and headquartered in New York City, Pfizer discovers, develops, manufactures, and markets vaccines and medicines across a range of therapeutic areas. The company's portfolio includes treatments for cardiovascular diseases, oncology, immunology, and rare diseases. Pfizer is committed to research and development, regularly investing in innovative therapies, and has played a key role in global healthcare through its products and community programs.