Pfizer Layoffs & WARN Notices — WARN Index

Pfizer: 103 WARN layoff notices since 2003, affecting 8,644 workers in 13 states. Latest filing August 25, 2025.

WARN notices filed by Pfizer

• Pfizer: Bothell, WA · 100 workers · August 25, 2025
• Pfizer: San Diego, CA · 56 workers · April 4, 2025
• Pfizer: Tampa, FL · 62 workers · December 20, 2024
• Pfizer: Rocky Mount, NC · 60 workers · July 24, 2024
• Pfizer: Sanford, NC · 150 workers · July 24, 2024
• Pfizer: Everett, WA · 119 workers · April 3, 2024
• Pfizer: South San Francisco, CA · 52 workers · December 15, 2023
• Pfizer Inc.: Pearl River, NY · 285 workers · December 14, 2023
• Pfizer: Colorado · October 3, 2023
• Pfizer Inc: Gladstone, NJ · 195 workers · October 1, 2023
• Pfizer: Lake Forest, IL · 69 workers · July 25, 2023
• Pfizer Inc: San Diego, CA · 196 workers · February 9, 2023
• Pfizer, Inc. (Rouses Point): Rouses Point, NY · 2 workers · March 6, 2020
• Pfizer, Inc.: Rouses Point, NY · 6 workers · January 9, 2019
• Pfizer, Inc.: Rouses Point, NY · 3 workers · December 3, 2018
• Pfizer Inc.: South San, CA · 100 workers · November 9, 2018
• Pfizer, Inc.: New York · 3 workers · October 1, 2018
• Pfizer, Inc.: New York · 1 workers · August 1, 2018
• Pfizer, Inc.: Rouses Point, NY · 1 workers · June 15, 2018
• Pfizer, Inc.: Rouses Point, NY · 5 workers · June 1, 2018
• Pfizer, Inc.: Rouses Point, NY · 2 workers · May 20, 2018
• Pfizer, Inc.: Rouses Point, NY · 2 workers · May 9, 2018
• Pfizer, Inc.: Rouses Point, NY · 5 workers · April 24, 2018
• Pfizer, Inc.: Rouses Point, NY · 1 workers · April 9, 2018
• Pfizer, Inc.: Rouses Point, NY · 7 workers · March 28, 2018
• Pfizer, Inc.: Rouses Point, NY · 12 workers · February 23, 2018
• Pfizer, Inc.: Rouses Point, NY · 8 workers · January 12, 2018
• Pfizer, Inc.: Rouses Point, NY · 13 workers · January 2, 2018
• Pfizer, Inc.: Rouses Point, NY · 3 workers · December 5, 2017
• Pfizer, Inc.: Rouses Point, NY · 5 workers · November 20, 2017
• Pfizer, Inc.: Rouses Point, NY · 24 workers · October 26, 2017
• Pfizer, Inc.: Rouses Point, NY · 5 workers · March 1, 2017
• Pfizer: Palo Alto, CA · 38 workers · February 14, 2017
• Pfizer Inc: San Francisco, CA · 200 workers · December 7, 2016
• Pfizer, Inc.: Rouses Point, NY · 8 workers · September 23, 2016
• Pfizer, Inc.: Pearl River, NY · 200 workers · April 7, 2016
• Pfizer, Inc.: Rouses Point, NY · 10 workers · September 14, 2015
• Pfizer, Inc.: Pearl River, NY · 16 workers · September 10, 2015
• Pfizer, Inc.: Rouses Point, NY · 17 workers · August 17, 2015
• Pfizer, Inc.: Rouses Point, NY · 13 workers · July 31, 2015
• Pfizer, Inc.: Rouses Point, NY · 27 workers · July 7, 2015
• Pfizer, Inc.: Pearl River, NY · 23 workers · July 7, 2015
• Pfizer, Inc.: Pearl River, NY · 151 workers · June 28, 2015
• Pfizer, Inc.: Rouses Point, NY · 12 workers · May 20, 2015
• Pfizer Inc.: Foothill Ranch, CA · 70 workers · February 4, 2015
• Pfizer, Inc.: Rouses Point, NY · 8 workers · February 4, 2015
• Pfizer, Inc.: Pearl River, NY · 50 workers · January 15, 2015
• Pfizer, Inc.: Pearl River, NY · 16 workers · October 22, 2014
• Pfizer, Inc.: Rouses Point, NY · 1 workers · June 12, 2014
• Pfizer, Inc.: Rouses Point, NY · 2 workers · April 10, 2014
• Pfizer, Inc.: Rouses Point, NY · 6 workers · March 6, 2014
• Pfizer, Inc.: Pearl River, NY · 44 workers · February 19, 2014
• Pfizer, Inc.: Rouses Point, NY · 31 workers · October 22, 2013
• Pfizer, Inc.: Pearl River, NY · 70 workers · September 13, 2013
• Pfizer, Inc.: Rouses Point, NY · 4 workers · July 9, 2013
• Pfizer, Inc.: Pearl River, NY · 34 workers · March 26, 2013
• Pfizer, Inc.: Rouses Point, NY · 10 workers · March 1, 2013
• PFIZER: SAN DIEGO, CA · 80 workers · February 19, 2013
• Pfizer, Inc.: Rouses Point, NY · 8 workers · December 18, 2012
• Pfizer, Inc.: Rouses Point, NY · 36 workers · September 26, 2012
• Pfizer, Inc.: Pearl River, NY · 71 workers · September 11, 2012
• Pfizer, Inc.: Pearl River, NY · 111 workers · June 19, 2012
• Pfizer, Inc.: Rouses Point, NY · 20 workers · May 17, 2012
• Pfizer, Inc.: Rouses Point, NY · 11 workers · May 1, 2012
• Pfizer, Inc.: Pearl River, NY · 115 workers · April 23, 2012
• Pfizer, Inc.: Pearl River, NY · 71 workers · January 30, 2012
• Pfizer, Inc.: Pearl River, NY · 22 workers · August 23, 2011
• Pfizer, Inc.: Rouses Point, NY · 5 workers · July 21, 2011
• Pfizer Inc.: Pearl River, NY · 56 workers · July 19, 2011
• Pfizer: Rouses. Point Rouses Point, NY · 7 workers · July 11, 2011
• PFIZER INC.: SAN DIEGO, CA · 48 workers · May 20, 2011
• Pfizer Inc.: Pearl River, NY · 119 workers · May 12, 2011
• Pfizer, Inc.: Rouses Point, NY · 13 workers · January 26, 2011
• Pfizer: Rouses Point, NY · 27 workers · December 28, 2010
• Pfizer Inc. (formerly Wyeth Pharmaceuticals): Pearl River, NY · 28 workers · November 12, 2010
• Pfizer: New York · 13 workers · October 7, 2010
• Pfizer: Rouses Point, NY · 4 workers · October 6, 2010
• Pfizer Inc. (formerly Wyeth Pharmaceuticals): Pearl River, NY · 115 workers · August 20, 2010
• Pfizer Inc. (formerly Wyeth Pharmaceuticals): Pearl River, NY · 8 workers · July 1, 2010
• Pfizer: New York · 22 workers · June 30, 2010
• Pfizer: Rouses Point, NY · 27 workers · June 30, 2010
• Pfizer Inc.: North Carolina · 50 workers · April 20, 2010
• Pfizer Inc. (formerly Wyeth Pharmaceuticals): Pearl River, NY · 123 workers · March 31, 2010
• Pfizer Inc. (formerly Wyeth Pharmaceuticals): Pearl River, NY · 72 workers · February 19, 2010
• Pfizer: New York · 11 workers · February 17, 2010
• Pfizer: Rouses Point, NY · 10 workers · February 17, 2010
• Pfizer Inc. (formerly Wyeth Pharmaceuticals): Pearl River, NY · 116 workers · January 7, 2010
• Pfizer Inc (Chester Co): Frazer, PA · 230 workers · January 1, 2010
• Pfizer Inc: Collegeville, PA · 450 workers · January 1, 2010
• Pfizer, Inc.: Kansas · 170 workers · December 14, 2009
• Pfizer Inc. (formerly Wyeth Pharmaceuticals): Pearl River, NY · 95 workers · December 14, 2009
• PFIZER: MONMOUTH JUNCTION, NJ · 400 workers · December 1, 2009
• Pfizer Inc. (formerly Wyeth Pharmaceuticals): Pearl River, NY · 200 workers · December 1, 2009
• Pfizer: Chesterfield, MO · 675 workers · November 12, 2009
• Pfizer Inc.: Conshohocken, PA · 132 workers · June 1, 2008
• PFIZER, INC.: IRVINE, CA · 130 workers · February 8, 2007
• Pfizer: Brooklyn, NY · 90 workers · February 1, 2007
• PFIZER INC.: SAN DIEGO, CA · 250 workers · June 13, 2006
• PFIZER INC: AUGUSTA, GA · 240 workers · February 6, 2006
• PFIZER: PARSIPPANY, NJ · December 1, 2005

Showing the latest 100 of 103 notices.

Layoffs in: California · Colorado · Florida · Georgia · Illinois · Kansas · Missouri · North Carolina · New Jersey · New York · Pennsylvania · Washington