American multinational pharmaceutical corporation, Pfizer Inc. was founded by Charles Pfizer and Charles F. Erhart in 1849. The company has its headquarters in New York City, and research headquarters in Groton, Connecticut. The largest United States corporations in total revenue by the Fortune 500 list, Pfizer Inc. ranked 57th.
The company manufactures and develops medicines and vaccines for various disciplines such as cardiology, endocrinology immunology, neurology, and oncology. Pfizer offers outstanding medicinal drugs like Lyrica (pregabalin) for neuropathic pain; Viagra (sildenafil) for erectile dysfunction; Lipitor (atorvastatin), used to lower LDL blood cholesterol; and fibromyalgia; Diflucan (fluconazole), an oral antifungal medication; Zithromax (azithromycin), an antibiotic; and Celebrex, an anti-inflammatory drug.
Pfizer Ltd aims to focus on areas like Internal medicines, Inflammation & Immunology, Oncology, Rare Disease, Vaccines, and Anti-Infective. The company provides funds for an external, independent, NGOs, and programs that follow healthcare like, patient education, including health screening, patient advocacy for disease awareness, and patient access to care.