Pfizer | 7,189,220 followers on LinkedIn. We’re celebrating over 175 years of daring scientific innovation—and we’re not done yet. Let’s outdo yesterday. Protect your health at. Pfizer's 2025 Impact Report Every year, we take stock of the impact our work has on the world, the environment, and people themselves. Read the report Pfizer careers are like no other. In our culture of individual ownership, we believe in our ability to improve future healthcare, and potential to transform millions of lives. We’re looking for new talent to join our global community, to unearth new innovative therapies that make the world a healthier place. Depending on the customs and laws of a specific country, Pfizer offers colleagues health and wellness programs that help them maintain and promote optimum health and wellness. These programs can include health and disability insurance, preventative health programs, medical screening, free or reduced-cost vaccinations, discounts on Pfizer products, and nutrition and fitness counseling. Pfizer was founded in 1849 as Charles Pfizer & Company by Charles Pfizer and Charles F. Erhart, [5][6] two cousins who had immigrated to the United States from Ludwigsburg, Germany. The business produced chemical compounds, and was headquartered on Bartlett Street [7] in Williamsburg, Brooklyn, where it produced an antiparasitic called santonin. Pfizer Inc. is one of the world’s largest research-based pharmaceutical and biomedical companies, known for developing, manufacturing, and marketing medications and vaccines for humans and animals. Pfizer and BioNTech Receive U.S. FDA Approval for XFG-adapted COVID-19 Vaccine Read More View All News Find the latest Pfizer Inc. (PFE) stock quote, history, news and other vital information to help you with your stock trading and investing. Health Answers by Pfizer provides consumers with real-time, AI-powered answers to their health and wellness questions, curated from trusted and independent sources. Breakthroughs are made possible by you! Find a Pfizer clinical trial and learn more about our commitment to clinical trial participants.