Pfizer Inc.

Pfizer Inc. is a major global pharmaceutical company known for developing and manufacturing medications and vaccines. Founded in 1849, it is one of the largest pharmaceutical firms in the world. Pfizer is perhaps best known for its vaccines, including the one for COVID-19, developed in partnership with BioNTech. The company produces a wide range of medicines treating various conditions, such as pain, high cholesterol, and cancer. Pfizer focuses on research and innovation to improve health and has a significant impact on both public health and the pharmaceutical industry globally.