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Shanghai | Pfizer - Digital Marketing Intern
Company Name: Pfizer Inc.
Industry: Pharmaceuticals/Biotechnology
Brief History: Pfizer is a multinational pharmaceutical and biotechnology company originating from the United States, founded in 1849 by Charles Pfizer and Charles Erhart. The company is headquartered in New York, with its research and development headquarters located in Groton, Connecticut. After more than 170 years of development, Pfizer has become one of the largest prescription drug sales companies in the world, known as the "Pharmaceutical Company of the Universe."
Products or Services: Pfizer's products cover multiple areas, including prescription drugs, vaccines, biologics, and consumer health products. Its core business includes the research and production of small molecule APIs, large molecule biologics, oral solid dosage forms, and sterile injectables. Additionally, Pfizer focuses on the research and development of innovative drugs, committed to providing breakthrough treatment solutions for patients.
Major Achievements: Pfizer is one of the largest prescription drug sales companies globally and has played a key role in the research and promotion of the COVID-19 vaccine, becoming one of the leading companies in the field of global public health. In 2025, Pfizer's market value reached $126.67 billion, with stock prices stabilizing around $22.28. Furthermore, Pfizer continues to launch new drugs, such as the novel antibacterial drug Cefepime Avibactam for injection, used to treat complicated intra-abdominal infections in children of all ages.