Wyeth
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Overview
Tagline Brand's website · 2026-10-04
Strong R&D capabilities, a portfolio of blockbuster drugs, and a significant presence in women's health and vaccines (historically).
Description Brand's website · 2026-10-04
A former American pharmaceutical company known for developing a range of prescription drugs and vaccines, including Premarin, Effexor, and Prevnar. It operated under the name American Home Products until 2002 and was subsequently acquired by Pfizer in 2009.
Offerings
Core capabilities Brand's website · 2026-10-04
- Historically
- a wide range of prescription drugs and vaccines
- including Premarin (hormone replacement therapy)
- Effexor (antidepressant)
- and Prevnar (pneumococcal vaccine). These products are now under Pfizer.
Pricing Brand's website · 2026-10-04
Traditional pharmaceutical drug pricing (historically, now under Pfizer's models).
Audience
Target industry Brand's website · 2026-10-04
Global pharmaceutical and vaccine markets, primarily healthcare providers and patients (historically).
Landscape
Competitors Brand's website · 2026-10-04
- Merck
- GlaxoSmithKline (GSK)
- Sanofi
- Eli Lilly and Company
- AstraZeneca
- Johnson & Johnson
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Claim Wyeth — free →Page last updated 2026-10-04.