Pfizer in AI answers

Pfizer is a global biopharmaceutical company that discovers, develops, manufactures, and markets medicines and vaccines to treat diseases across internal medicine, inflammation & immunology, vaccines, and oncology. Each product results from a rigorous R&D process involving about 1,500 scientists, more than 500,000 lab tests, and over 36 clinical trials before it reaches patients. The company supports patient access through RxPathways and pursues global health and responsible business initiatives, including An Accord for a Healthier World.