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We’re in relentless pursuit of breakthroughs that change patients’ lives. We innovate every day to make the world a healthier place. It was Charles Pfizer’s vision at the beginning and it holds true today.

 

Explore Our Purpose Details

Our unique resources allow us to do more for people. Using our global presence and scale, we’re able to make a difference in local communities and the world around us.

  • Our Compliance Program represents a shared undertaking from the highest levels of management to the most junior employees.

    Learn More 

  • Because everyone has something to offer. Diversity is just as crucial to building a successful business as it is to building a vibrant culture. 

    Learn More About Diversity and Inclusion at Pfizer 

  • We integrate environment, health, and safety (EHS) into how we run our business to ensure that management of risk and regulatory compliance are overseen at the highest levels of the company. With our EHS Policy as the foundation, implementation of Pfizer's EHS Standards and Audit programs establish the performance expectations for colleagues around the world. Each Pfizer colleague plays a crucial role in facilitating a culture of EHS excellence where all improvements, ideas, and opportunities are welcomed. Our governance framework and culture provide the basis for proactive engagement and shared accountability of EHS across our operations.

    Learn More About EHS Governance

  • A network of external suppliers is essential to enable manufacture of medicines and vaccines that deliver breakthroughs that change patients’ lives. Pfizer’s supply chain supports the research, development and manufacturing process by providing flexibility and access to technologies necessary to meet our commitment to patients We are committed to using suppliers that demonstrate strong performance in Environment, Health, and Safety (EHS) management.

    Learn More About EHS Supply Chain 

  • We recognize that environmental issues can result in profound societal and public health impacts. Our company purpose—Breakthroughs that change patients’ lives—guides our environmental sustainability priorities, with a focus on climate impact mitigation, conservation of resources, and the reduction of waste arising from our operations.

    Learn More About Environmental Sustainability 

  • We continue to invest in the groundbreaking science and technology needed to discover tomorrow’s life-saving treatments for patients who need them the most. Our research, development, and manufacturing facilities across the country are fostering next-generation healthcare innovation while creating 30,000 U.S.-based jobs.

    Learn About Facility Investments

  • We are dedicated to helping people find accurate, science-based information as they make healthcare decisions that impact their lives.

    Learn More About Fighting Misinformation 

  • All patients should have access to the medicines they need. Through our partnerships with global health institutions and implementation of novel pricing structures–including donations where appropriate–we blend philanthropy and business approaches to increase access to our medicines and vaccines where they’re needed most. 

    Trachoma Initiative

    Rxpathways 

    Multicultural Health Equity Collective 

    The Gavi Alliance 

    Innovation in Medicine Delivery 

    Disaster and Humanitarian Relief 

    Charitable Contributions 

    Give Forward 

    Global Health Fellows 

    The Pfizer Foundation 

    Ready for Cures

  • We deliver scientific breakthroughs through the relentless collaboration of our talented workforce. Therefore, ensuring the health, safety and well-being of our workforce is critical to delivering our purpose. We continue to advance a comprehensive occupational injury and illness prevention program that enables engagement and productivity.

    Learn More About Health & Safety

  • We’re committed to conducting business in an ethical and responsible manner. This includes respecting internationally recognized human rights throughout our operations.

    Learn More About our Stance on Human Rights

  • The Intellectual Property Principles for Advancing Cures and Therapies (IP PACT) is a groundbreaking, unified declaration of 10 key Intellectual Property (IP) principles. Driven by members of the innovative biopharmaceutical industry, it affirms our strong commitment to innovation and to keeping the needs of patients at the heart of our IP practice

    Learn About IP in Medicines

We advance medical innovation and distribute medicines that might not otherwise be available to underserved communities.

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Chairman and Chief Executive Officer

Media Name: Olivier_Dirat_300x170px.jpg

Associate Research Fellow and Group Leader, Chemical Development Active Pharmaceutical Ingredients

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Chief Scientific Officer

headshot image of Pfizer's Andrew Baum

Chief Strategy and Innovation Officer, Executive Vice President

Media Name: Kendra_Bence_300x170px.jpg

Executive Director, Metabolism

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Chief Oncology Officer, Executive Vice President

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Chairman and CEO

Alexandre_de_Germay_300X170.jpg

Chief International Commercial Officer, Executive Vice President

dave_denton_300x170.jpg

Chief Financial Officer and Executive Vice President

Media Name: mikael_dolsten300x170_2019_v3.jpg

Chief Scientific Officer, President, Pfizer Research & Development

Media Name: lidia_fonseca300x170.jpg

Chief Digital and Technology Officer, Executive Vice President

Media Name: jeremy_d_gale300x170.jpg

Vice President and Clinical Portfolio Leader

Media Name: GURTMAN ALEJANDRA 300x170.png

Senior Vice President, Head Vaccine Clinical Research and Development

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Chief Medical Officer and Head of Worldwide Medical & Safety

Luis Jodar bio pic

Global Vaccines and Antivirals, CMAO

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Chief Compliance, Quality and Risk Officer, Executive Vice President

Media Name: Nicholas_Kitchin_300x170px.jpg

VP, Vaccine Clinical Research & Development

Media Name: Jennifer_Lafontaine_300x170px.jpg

Senior Director, Oncology Medicinal Chemistry Synthesis and Analytical Group

d_lankler_headshot_300x170.jpg

General Counsel, Executive Vice President

Media Name: Carolyn_Leverett_300x170px.jpg

Principal Scientist, Oncology Medicinal Chemistry

Aamir Malik

Chief U.S. Commercial Officer, Executive Vice President

MikeMcDermott_300x170.jpg

Chief Global Supply Officer, Executive Vice President

S_NARAYEN2022_300x170.jpg

Lead Independent Director

payal_2021_300x170.jpg

Chief People Experience Officer, Executive Vice President

bill_sessa_300x170.jpg

Senior Vice President and Chief Scientific Officer, Internal Medicine Research Unit

Sally-Susman-2022_300x170_2.jpg

Chief Corporate Affairs Officer, Executive Vice President

Media Name: thomas_a_wynn300x170.jpg

Vice President, Discovery

Show More
ab_headshot_2021_300x170.jpg

Chairman and Chief Executive Officer

Media Name: Olivier_Dirat_300x170px.jpg

Associate Research Fellow and Group Leader, Chemical Development Active Pharmaceutical Ingredients

Media Name: jeff_settleman300x170.jpg

Chief Scientific Officer

headshot image of Pfizer's Andrew Baum

Chief Strategy and Innovation Officer, Executive Vice President

Media Name: Kendra_Bence_300x170px.jpg

Executive Director, Metabolism

chris_boshoff_300x170_v1.jpg

Chief Oncology Officer, Executive Vice President

ab_headshot_2021_300x170.jpg

Chairman and CEO

Alexandre_de_Germay_300X170.jpg

Chief International Commercial Officer, Executive Vice President

dave_denton_300x170.jpg

Chief Financial Officer and Executive Vice President

Media Name: mikael_dolsten300x170_2019_v3.jpg

Chief Scientific Officer, President, Pfizer Research & Development

Media Name: lidia_fonseca300x170.jpg

Chief Digital and Technology Officer, Executive Vice President

Media Name: jeremy_d_gale300x170.jpg

Vice President and Clinical Portfolio Leader

Media Name: GURTMAN ALEJANDRA 300x170.png

Senior Vice President, Head Vaccine Clinical Research and Development

Aida2_300x170.png

Chief Medical Officer and Head of Worldwide Medical & Safety

Luis Jodar bio pic

Global Vaccines and Antivirals, CMAO

Media Name: rady-johnson300x170px.jpg

Chief Compliance, Quality and Risk Officer, Executive Vice President

Media Name: Nicholas_Kitchin_300x170px.jpg

VP, Vaccine Clinical Research & Development

Media Name: Jennifer_Lafontaine_300x170px.jpg

Senior Director, Oncology Medicinal Chemistry Synthesis and Analytical Group

d_lankler_headshot_300x170.jpg

General Counsel, Executive Vice President

Media Name: Carolyn_Leverett_300x170px.jpg

Principal Scientist, Oncology Medicinal Chemistry

Aamir Malik

Chief U.S. Commercial Officer, Executive Vice President

MikeMcDermott_300x170.jpg

Chief Global Supply Officer, Executive Vice President

S_NARAYEN2022_300x170.jpg

Lead Independent Director

payal_2021_300x170.jpg

Chief People Experience Officer, Executive Vice President

bill_sessa_300x170.jpg

Senior Vice President and Chief Scientific Officer, Internal Medicine Research Unit

Sally-Susman-2022_300x170_2.jpg

Chief Corporate Affairs Officer, Executive Vice President

Media Name: thomas_a_wynn300x170.jpg

Vice President, Discovery

ab_headshot_2021_300x170.jpg

Chairman and Chief Executive Officer

Media Name: Olivier_Dirat_300x170px.jpg

Associate Research Fellow and Group Leader, Chemical Development Active Pharmaceutical Ingredients

Media Name: jeff_settleman300x170.jpg

Chief Scientific Officer

headshot image of Pfizer's Andrew Baum

Chief Strategy and Innovation Officer, Executive Vice President

Media Name: Kendra_Bence_300x170px.jpg

Executive Director, Metabolism

chris_boshoff_300x170_v1.jpg

Chief Oncology Officer, Executive Vice President

ab_headshot_2021_300x170.jpg

Chairman and CEO

Alexandre_de_Germay_300X170.jpg

Chief International Commercial Officer, Executive Vice President

dave_denton_300x170.jpg

Chief Financial Officer and Executive Vice President

Media Name: mikael_dolsten300x170_2019_v3.jpg

Chief Scientific Officer, President, Pfizer Research & Development

Media Name: lidia_fonseca300x170.jpg

Chief Digital and Technology Officer, Executive Vice President

Media Name: jeremy_d_gale300x170.jpg

Vice President and Clinical Portfolio Leader

Media Name: GURTMAN ALEJANDRA 300x170.png

Senior Vice President, Head Vaccine Clinical Research and Development

Aida2_300x170.png

Chief Medical Officer and Head of Worldwide Medical & Safety

Luis Jodar bio pic

Global Vaccines and Antivirals, CMAO

Media Name: rady-johnson300x170px.jpg

Chief Compliance, Quality and Risk Officer, Executive Vice President

Media Name: Nicholas_Kitchin_300x170px.jpg

VP, Vaccine Clinical Research & Development

Media Name: Jennifer_Lafontaine_300x170px.jpg

Senior Director, Oncology Medicinal Chemistry Synthesis and Analytical Group

d_lankler_headshot_300x170.jpg

General Counsel, Executive Vice President

Media Name: Carolyn_Leverett_300x170px.jpg

Principal Scientist, Oncology Medicinal Chemistry

Aamir Malik

Chief U.S. Commercial Officer, Executive Vice President

MikeMcDermott_300x170.jpg

Chief Global Supply Officer, Executive Vice President

S_NARAYEN2022_300x170.jpg

Lead Independent Director

payal_2021_300x170.jpg

Chief People Experience Officer, Executive Vice President

bill_sessa_300x170.jpg

Senior Vice President and Chief Scientific Officer, Internal Medicine Research Unit

Sally-Susman-2022_300x170_2.jpg

Chief Corporate Affairs Officer, Executive Vice President

Media Name: thomas_a_wynn300x170.jpg

Vice President, Discovery

Show More
ab_headshot_2021_300x170.jpg

Chairman and Chief Executive Officer

Media Name: Olivier_Dirat_300x170px.jpg

Associate Research Fellow and Group Leader, Chemical Development Active Pharmaceutical Ingredients

Media Name: jeff_settleman300x170.jpg

Chief Scientific Officer

headshot image of Pfizer's Andrew Baum

Chief Strategy and Innovation Officer, Executive Vice President

Media Name: Kendra_Bence_300x170px.jpg

Executive Director, Metabolism

chris_boshoff_300x170_v1.jpg

Chief Oncology Officer, Executive Vice President

ab_headshot_2021_300x170.jpg

Chairman and CEO

Alexandre_de_Germay_300X170.jpg

Chief International Commercial Officer, Executive Vice President

dave_denton_300x170.jpg

Chief Financial Officer and Executive Vice President

Media Name: mikael_dolsten300x170_2019_v3.jpg

Chief Scientific Officer, President, Pfizer Research & Development

Media Name: lidia_fonseca300x170.jpg

Chief Digital and Technology Officer, Executive Vice President

Media Name: jeremy_d_gale300x170.jpg

Vice President and Clinical Portfolio Leader

Media Name: GURTMAN ALEJANDRA 300x170.png

Senior Vice President, Head Vaccine Clinical Research and Development

Aida2_300x170.png

Chief Medical Officer and Head of Worldwide Medical & Safety

Luis Jodar bio pic

Global Vaccines and Antivirals, CMAO

Media Name: rady-johnson300x170px.jpg

Chief Compliance, Quality and Risk Officer, Executive Vice President

Media Name: Nicholas_Kitchin_300x170px.jpg

VP, Vaccine Clinical Research & Development

Media Name: Jennifer_Lafontaine_300x170px.jpg

Senior Director, Oncology Medicinal Chemistry Synthesis and Analytical Group

d_lankler_headshot_300x170.jpg

General Counsel, Executive Vice President

Media Name: Carolyn_Leverett_300x170px.jpg

Principal Scientist, Oncology Medicinal Chemistry

Aamir Malik

Chief U.S. Commercial Officer, Executive Vice President

MikeMcDermott_300x170.jpg

Chief Global Supply Officer, Executive Vice President

S_NARAYEN2022_300x170.jpg

Lead Independent Director

payal_2021_300x170.jpg

Chief People Experience Officer, Executive Vice President

bill_sessa_300x170.jpg

Senior Vice President and Chief Scientific Officer, Internal Medicine Research Unit

Sally-Susman-2022_300x170_2.jpg

Chief Corporate Affairs Officer, Executive Vice President

Media Name: thomas_a_wynn300x170.jpg

Vice President, Discovery

We’re built on a long history of innovation and a proven dedication to help people live healthier lives. Explore the milestones along our journey. 

Pfizer's red brick building in 1849
1849

Cousins Charles Pfizer and Charles Erhart founded Charles Pfizer & Company in a red brick building in Brooklyn, NY.

81 Maiden Lane in Manhattan photo
1868

Pfizer buys and renovates a post-Revolutionary-era building at 81 Maiden Lane in Manhattan and moves its headquarters there.

The expansion propelled by the Civil War continues and Pfizer's revenues double.

storefront in Manhattan, NY
1882

Spurred by America's westward expansion and its own growing number of clients west of the Mississippi, Pfizer opens offices and a warehouse in Chicago, Illinois, its first location outside of New York.

certificate of incorporation in the state of New Jersey 1900s
1900

Pfizer files an official certificate of incorporation in the state of New Jersey, with authorized capital of $2 million divided into 20,000 shares of $100 each.

1905 Emile Pfizer
1905

Emile Pfizer was the last member of the Pfizer/Erhart family to be actively involved with the company. He was president from 1906 to 1941.

Charles Pfizer painted portrait
1906

At the age of 82, Charles Pfizer dies while vacationing at his Newport, Rhode Island estate. A tribute to Pfizer in The New York Tribune notes that "by bringing to his task a thorough German technical education, great industry, and determination, he successfully met all difficulties and each year expanded his business." Company sales exceed $3 million.

1914 John Anderson headshot black and white photograph
1914

John Anderson, starting at Pfizer in 1873 as an office boy, opened the company's first branch in Chicago within ten years. Later he served as Chairman of the Board, 1914-1929.

The Board of Directors creates the position of Chairman and elects John Anderson to that post. Anderson, who had joined Pfizer in 1873 as a 16-year-old office boy, would remain Chairman until 1929.

diagram showing mold fermentation process
1919

Pfizer chemist James Currie and his assistant, Jasper Kane, successfully pioneer the mass production of citric acid from sugar through mold fermentation—an achievement that eventually frees Pfizer from dependency on European citrus growers.

1924 dinner invitation image for 75th anniversary of Pfizer
1924

Charles Pfizer & Co. turns 75 years old. A celebration at the Brooklyn plant, which has 306 employees, marks the milestone.

1929 William H. Erhart headshot black and white photograph
1929

William H. Erhart, son of Charles Erhart, one of the two original founders. He became vice president of the company in 1900 and served as Chairman of the Board from 1929 to 1940.

ascorbic acid being produced in a plant in 1936
1936

Doctor Richard Pasternack develops a fermentation-free method for producing ascorbic acid, vitamin C. After building a new plant and initiating a 24-hour-a-day, seven-day-a-week production schedule, Pfizer becomes the world's leading producer of vitamin C.

bagged and bottled citric acid photo
1939

Pfizer succeeds so well in the production of citric acid by fermenting sugar that a pound of citric acid, which had cost $1.25 in 1919, tumbles to 20¢, and Pfizer is widely recognized as a leader in fermentation technology.

penicillin in different vials
1941

Pfizer responds to an appeal from the United States Government to expedite the manufacture of penicillin to treat Allied soldiers fighting in World War II. Of the companies pursuing mass production of penicillin, Pfizer alone uses fermentation technology.

1944 penicillin bottle photograph
1944

Pfizer is successful in its efforts to mass-produce penicillin and becomes the world's largest producer of the "miracle drug."

Using deep-tank fermentation, Pfizer is successful in its efforts to mass-produce penicillin and becomes the world's largest producer of the "miracle drug."

George A. Anderson headshot in 1945
1945

George A. Anderson becomes Pfizer's chairman of the board. John L. Smith fills the office of President.

Terramycin® (oxytetracycline) antibiotic box image
1950

Terramycin® (oxytetracycline), a broad-spectrum antibiotic that is the result of the Company's first discovery program, becomes the first pharmaceutical sold in the United States under the Pfizer label. Pfizer begins expansion into overseas markets and the International Division is created.

Pfizer building photo
1951

In a major international expansion, Pfizer operations are established in Belgium, Brazil, Canada, Cuba, England, Mexico, Panama, and Puerto Rico. John "Jack" Powers, Jr., then assistant to Pfizer President John McKeen, directs his international teams to “study the economy, establish proper contacts with government officials, learn the language, history, and customs, and hire local employees wherever possible."

structure on 700-acre farm and research facility in Terre Haute, Indiana
1952

Pfizer establishes an Agricultural Division dedicated to offering cutting-edge solutions to animal health problems. The division opens its 700-acre farm and research facility in Terre Haute, Indiana.

J.B. Roerig and Company nutritional supplement products lined up
1953

After it's acquisition, J.B. Roerig and Company, specialists in nutritional supplements, becomes a division of Pfizer. Roerig remains an integral part of Pfizer's outstanding marketing division.

Pfizer and Japan's Taito colleagues
1955

A fermentation plant opens in England, laying the foundation for Pfizer's research and development operations in Great Britain. Pfizer partners with Japan's Taito to manufacture and distribute antibiotics. Pfizer acquires full ownership of Taito in 1983.

1958 Expansion
1958

New Pfizer pharmaceutical plants begin production in Mexico, Italy, and Turkey. International personnel increases from 4,300 in 1957 to over 7,000.

1960
1960

The Company signals its increasing commitment to research by consolidating its medical research laboratory operations in Groton, Connecticut.

1961
1961

Pfizer begins a decade of substantial growth and establishes new World Headquarters in midtown Manhattan.

1965
1965

John J. Powers, Jr. President and Chief Executive Officer Chas. Pfizer & Co., Inc. 1966.

John J. Powers, Jr.,is named president and CEO. John McKeen, whom he succeeds, remains chairman of the board, a position he holds until 1968, when Powers assumes full leadership of the company.

1967
1967

Vibramycin® (doxycycline hyclate), the company's first once-a-day broad-spectrum antibiotic is introduced and quickly becomes a top seller.

1971
1971

Pfizer acquires Mack Illertissen, a prosperous manufacturer of pharmaceutical, chemical, and consumer products oriented to the needs of the German marketplace.The Central Research Division is established, combining pharmaceutical, agricultural, and chemical R&D worldwide. It eventually grows to include research centers on three continents. In an era of unprecedented advances in medical discovery, Pfizer makes a long-term investment in research that will pay off years later.
 

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1972

Pfizer crosses the billion-dollar sales threshold. John Powers, Jr., steps down; Edmund T. Pratt, Jr., becomes CEO; and Gerald D. Laubauch becomes President.

1976
1976

Pfizer introduces Minipress® (prazosin HCI) in the United States, for the control of high blood pressure.

1980
1980

Feldene® (piroxicam) becomes one of the largest-selling prescription anti-inflammatory medications in the world and, ultimately, Pfizer's first product to reach a total of a billion United States dollars in sales.

1984
1984

Glucotrol® (glipizide), for diabetes, is launched.

1986
1986

Pfizer introduces Unasyn® (ampicillin sulbactam), an injectable antibiotic.

1986 Animal Health Divison
1986

The Agricultural Division is renamed the Animal Health Division.

1989
1989

Pfizer launches Procardia® XL (nifedipine) extended-release tablets, an innovative once-a-day medication for angina and hypertension.

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1990

William C. Steere, Jr., is appointed President. A year later, he is also named Chief Executive Officer.

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1992

William C. Steere, Jr. becomes Chairman of the Board. His goal is to refocus the Company on its core competencies.

Pfizer has a triple rollout of major new medicines: Zoloft® (sertraline hydrochloride) for treatment of depression, Norvasc® (amlodipine besylate) for control of angina and hypertension, and Zithromax® (azithromycin) for respiratory and skin infections.

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1993

Pfizer's Sharing the Care, the industry's premier drug-donation program, is launched. Sharing the Care provides medicines to more than one million eligible low-income and uninsured patients throughout the United States.

animal_health_307x233.jpg
1995

The Animal Health Division purchases SmithKline Beecham's animal health business, making Pfizer a world leader in the development and production of pharmaceuticals for livestock and companion animals.

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1997

Fortune® magazine names Pfizer the world's most admired pharmaceutical company.

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1998

Pfizer's roster of outstanding drugs grows with the launch of Viagra® (sildenafil citrate), a breakthrough treatment for erectile dysfunction.

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1999

Pfizer celebrates its 150th anniversary as one of the world's premier pharmaceutical companies. Recognized for its success in discovering and developing innovative drugs for human discovery, Forbes® magazine names Pfizer "Company of the Year." Pfizer takes the drug discovery process to a new level of efficiency with the opening of the Discovery Technology Center in Cambridge, Massachusetts.

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2000

The Best Get Better—Pfizer and Warner-Lambert merge to form the new Pfizer, creating the world's fastest-growing major pharmaceutical company. Learn more about the Pfizer/Warner-Lambert merger.

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2001

William C. Steere, Jr. announces his retirement as CEO on January 1, 2001, and steps down as Chairman of the Board in April, following the company's annual meeting. Henry A. McKinnell, Jr., Ph.D. succeeds William C. Steere, Jr. as Chairman and Chief Executive Officer.

share_card_307x233.jpg
2002

In a major expansion of its commitment to improving health care for low-income Americans, Pfizer introduces The Pfizer For Living™ Share Card Program. The program provides qualified low-income Medicare beneficiaries with access to up to a 30-day supply of any prescription medicine for a flat rate of $15 per prescription. By April 2004, over half a million seniors enrolled in the program and nearly five million prescriptions were filled.

pfizer-phamacia_307x233.jpg
2003

Pfizer invests more than $7.1 billion in research and development.

On April 16, 2003 Pfizer Inc and Pharmacia Corporation combine operations, bringing together two of the world´s fastest-growing and most innovative companies. Learn more about the Pfizer/Pharmacia merger

caduet_307x233.png
2004

Pfizer Inc is selected by Dow Jones and Co. to be included in the Dow Jones Industrial Average, which is the best-known stock market barometer in the world.

Caduet® (amlodipine besylate and atorvastatin calcium), the first single pill that treats both high blood pressure and high cholesterol, is launched.

lyrica_307x233.jpg
2005

Pfizer launches Lyrica® (pregabalin), the first treatment approved by the U.S. Food and Drug Administration to treat two distinct forms of neuropathic pain associated with diabetic peripheral neuropathy (DPN), postherpetic neuralgia (PHN) and adjunctive treatment of partial onset seizures in adults with epilepsy.

sutent_307x233.jpg
2006

Pfizer's roster of outstanding drugs grows with the launch of Sutent® (sunitinib malate), a new, oral, multikinase inhibitor to treat patients with metastatic renal cell carcinoma (mRCC), or advanced kidney cancer, and gastrointestinal stromal tumor (GIST) after disease progression on, or intolerance to, imatinib mesylate.

selzentry_307x233.png
2007

Pfizer launches Selzentry™ (maraviroc) tablets, the first in a new class of oral HIV medicines in more than 10 years. Selzentry blocks viral entry into white blood cells, significantly reducing viral load and increasing T-cell counts in treatment-experienced patients infected with a specific type of HIV.

jeff_kindler_2008_307x233.jpg
2008

Jeff Kindler, Chairman and CEO of Pfizer, announces the next step in the company's evolution and outlines the company's plan to establish smaller operating units designed to enhance innovation and accountability, while drawing upon the advantages of Pfizer's scale and resources. These customer-focused business units allow Pfizer to better anticipate and respond to customers' and patients' needs, as well responds to changes in the marketplace.

PfizerWyethHandshake_307x233.jpg
2009

On October 15, 2009, Pfizer acquires Wyeth, creating a company with a broad range of products and therapies that touch the lives of patients and consumers every day and at every stage of life.

2010
2010

Ian Read joins Pfizer as Chief Executive Officer. Prior to this, he served as Senior Vice President and Group President of the Worldwide Biopharmaceutical Businesses, which he led from 2006 through December 2010. In that role, he oversaw five global business units—Primary Care, Specialty Care, Oncology, Established Products and Emerging Markets.

pfizer_la_jolla_307x233.jpg
2010

Pfizer announces a diversified R&D platform named Pfizer Worldwide Research and Development, supporting excellence in small molecules, large molecules and vaccine research and development.

 

timeline_2011_307x233.jpg
2011

Pfizer Completes Sale of Capsugel Business to KKR.

Pfizer announces that it has completed the sale of its Capsugel business to an affiliate of Kohlberg Kravis Roberts & Co. L.P. (together with its affiliates, “KKR”), following the receipt of required regulatory clearances, including in the U.S. and the European Union.

medicine_cabinet_307x233.jpg
2012

Pfizer's subsidiary, Zoetis™ Inc, files IPO registration statement

Pfizer's subsidiary, Zoetis™ Inc., files a registration statement with the U.S. Securities and Exchange Commission for a potential initial public offering (IPO) of Class A common stock. The offering is expected to represent an ownership stake of up to 20 percent. Prior to completion of the offering, which is targeted for the first half of 2013, Pfizer will transfer its animal health business to Zoetis.

GettyImages-903548438_307x233.jpg
2013

Pfizer announces plans to move forward to internally separate its commercial operations into three business segments, two of which will include Innovative business lines and a third which will include the Value business line. Each of the three segments will include developed markets and emerging markets.

Baxter_307x233.jpg
2014

Pfizer announces that it has entered into a definitive agreement to acquire Baxter International Inc.’s portfolio of marketed vaccines for $635 million. As part of the transaction, Pfizer will also acquire a portion of Baxter’s facility in Orth, Austria, where these vaccines are manufactured.

Hospira_headquarters_307x233.jpg
2015

Pfizer announces that they have entered into a definitive merger agreement under which Pfizer will acquire Hospira. This strategically complementary combination adds a growing revenue stream and a platform for growth for Pfizer’s GEP business.

ibm_watson_307x233.jpg
2016

Watson Health and Pfizer announce a collaboration that will utilize IBM Watson for Drug Discovery to help accelerate Pfizer's research in immuno-oncology, an approach to cancer treatment that uses the body's immune system to help fight cancer.

corning_valor_glass_307x233.jpg
2017

Pfizer and Corning Incorporated announce collaborations that have enabled the modernization of pharmaceutical packaging with the introduction of Corning Valor™ Glass. This revolutionary pharmaceutical glass packaging solution enhances the storage and delivery of today’s drug formulations and provides more reliable access to medicines essential to public health.

COVID-19
2020-2021

Pfizer leads the world in developing a vaccine and treatment in response to the COVID-19 pandemic and commits to lightspeed manufacturing to expand vaccine and treatment access to people around the world.

GettyImages-819833254_307x233_0.jpg
2022

Pfizer acquires several companies:

  • Arena Pharmaceuticals, a clinical-stage company developing innovative potential therapies for the treatment of several immuno-inflammatory diseases

Incredible things can happen when people come together with one shared goal. The future of medicine is happening here, and we’re eager to work alongside inspired and inspirational people who want to improve health around the world.

Explore our Careers Details
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