The Pfizer corporation became widely known after it developed the COVID-19 vaccine in the 2020s. Although few people know that its history is incredibly interesting, eventful and innovative and it dates back to the mid-19th century. For many years, Pfizer has been one of the world’s largest pharmaceutical corporations engaged in the development and production of modern and widely used medicines. Learn more at newyork1.one.
The history of the pharmaceutical corporation

The corporation was founded in 1849 by two cousins, Charles Pfizer and Charles Erhart. They immigrated to the USA from Germany and settled in New York. There they opened a small chemical company in Brooklyn. At first, they produced citric acid and santonin, which was used against helminths at that time. The brothers’ business turned out to be quite successful and production volumes were constantly increasing. In a few years, Pfizer purchased a larger factory in New York.
Pfizer got its early success because it developed innovative chemical processes and applied them to a wider range of products, including antiseptics, disinfectants and pharmaceuticals.

The activity and development of the corporation
Pfizer continued to expand its activity and product range during the late 19th and early 20th centuries. In 1950, the corporation discovered an innovative broad-spectrum antibiotic, oxytetracycline. It was a new turn in the corporation’s development history, which transformed a chemical company into a research-based pharmaceutical corporation. In 1980, Pfizer released another innovative product, piroxicam, a non-steroidal anti-inflammatory drug. It became the first Pfizer product, which brought the company more than $1 billion in revenue. In the following year, the corporation started developing fluconazole, the first oral drug for the treatment of fungal infections, such as candidiasis, coccidioidomycosis, histoplasmosis, blastomycosis, lichen planus, etc. All those discoveries allowed Pfizer to become a leader in the pharmaceutical industry and paved the way for the development of other important drugs, such as Zithromax, Lipitor and Viagra.

Pfizer has significantly expanded its range of activities over many years of development and formation. In particular, the company began developing medicines and vaccines in the following areas:
- oncology
- cardiology
- neurology
- endocrinology
- immunology.
Pfizer developments that became the most successful in terms of sales volume are
- Pfizer-BioNTech COVID-19 vaccine
- nirmatrelvir/ritonavir, an oral drug for the treatment of COVID-19
- apixaban, an anticoagulant drug for the treatment of blood clots
- pneumococcal conjugate vaccine
- palbociclib, a drug intended for the treatment of HR-positive and HER2-negative breast cancer.

Pfizer is a world leader in the pharmaceutical industry of the 21st century owing to its innovative approaches, modernization and constant development. Over the years, the corporation has expanded its activities to more than a hundred countries. Pfizer offers a very wide range of products, including some of the most commonly prescribed drugs. In the 21st century, the corporation focuses on the development of new methods of treating cancer, rare diseases and many more.
The pharmaceutical corporation’s history is a testament to the power of innovation, persistence and strategic thinking. Throughout its existence, the Pfizer corporation has consistently demonstrated its commitment to health improvement and expanding scientific knowledge boundaries. Its influence on the medical sphere will undoubtedly remain significant for many years to come.
