Pfizer

Pfizer is a multinational pharmaceutical company based in the United States, known for researching and developing medicines and vaccines. Founded in 1849, it has produced well-known products including pain relievers, vaccines, and treatments for various diseases. Pfizer gained significant attention for its COVID-19 vaccine, developed in partnership with BioNTech, which played a crucial role in the global response to the pandemic. The company focuses on innovation and scientific research to improve health outcomes and has a broad portfolio that impacts many aspects of medicine and patient care worldwide.