Prescription drug

Where is Nirmatrelvir and Ritonavir made?

1 company sell it under their own name. Their labels name 5 factories in Ireland, Italy, Germany and the United States.

Ireland 2Italy 1Germany 1United States 1
Ireland: 2Italy: 1Germany: 1United States: 1

Companies and their factories

Company on the labelFactoryWhereLast FDA inspection
Pfizer Laboratories Div Pfizer Inc Paxlovid100 mg / 150 mg · NDC 0069-5045, 0069-5321, 0069-5317 +3 Pfizer Ireland Pharmaceuticals Unlimited CompanyMakes it, tests it, packages it and labels it Newbridge, IrelandProblems found, fixed voluntarilySep 2022
Pfizer Ireland Pharmaceuticals Unlimited CompanyMakes the active ingredient and tests it Ringaskiddy, IrelandProblems found, fixed voluntarilyOct 2024
Pfizer Italia S.r.l.Makes it, tests it, packages it and labels it Ascoli Piceno, ItalyProblems found, fixed voluntarilyMar 2025
Pfizer Manufacturing Deutschland GmbHMakes it, tests it, packages it and labels it Freiburg im Breisgau, GermanyProblems found, fixed voluntarilyJul 2025
Pharmacia & Upjohn Company LLCMakes the active ingredient and tests it Kalamazoo, MI, United StatesProblems found, fixed voluntarilyJun 2023