Class III · Low risk
Varenicline Tablets
Sub potent drug: during the 9-month stability test conducted, the assay value for the affected lot was below specification limit.
Chantix (varenicline) (Varenicline Tartrate)
Class II — Moderate risk. May cause temporary or reversible harm; serious harm unlikely.
Why it was recalled
CGMP Deviations: Presence of the N-nitroso-varenicline impurity above FDA s acceptable interim acceptable intake limit
Cause type: Nitrosamine impurity
Trace nitrosamine impurities such as NDMA, NDEA or NMBA found above the acceptable daily limit. Nitrosamines are probable human carcinogens that can form during manufacturing or storage. This is the cause behind the large valsartan, losartan and ranitidine (Zantac) recalls. All nitrosamine impurity recalls.
What was recalled
Chantix (varenicline) tablets 1 mg, 56 Tablets, Rx only, Distributed by Pfizer Labs, Division of Pfizer Inc. NY, NY 10017, Made in Ireland, NDC 0069-0469-56.
Affected NDC
0069-0469-56
Compare with the code on your package — it is the most precise check available.
Drug: Varenicline
Product details
From the FDA NDC directory, for the product code this recall names. Compare with the label on your package.
| Product | Strength | Form & route | Labeler | Type |
|---|---|---|---|---|
| Chantix varenicline tartrate NDC 00069-0469 |
1 mg/1 | Tablet, Film Coated Oral |
Pfizer Laboratories Div Pfizer Inc | Rx |
- Recalling firm
- Pfizer Inc.
- NDC code
- 0069-0469-56
- Origin
- NY, United States
- Initiated by
- Voluntary: Firm initiated
- FDA recall number
- D-0810-2021 · FDA notice
Check, then ask. Class II means harm is possible but usually temporary or reversible. Find the lot number on your package; if it matches, ask your pharmacist about a replacement. Do not simply stop a prescribed medication on your own - the gap can be riskier than the recall.
Other Varenicline recalls
See all
Class II · Moderate risk
Chantix (varenicline)
CGMP Deviations: Presence of the N-nitroso-varenicline impurity above FDA s acceptable interim acceptable intake limit
Class II · Moderate risk
Chantix (varenicline)
CGMP Deviations: Presence of the N-nitroso-varenicline impurity above FDA s acceptable interim acceptable intake limit
Class II · Moderate risk
Chantix (varenicline)
CGMP Deviations: Presence of the N-nitroso-varenicline impurity above FDA s acceptable interim acceptable intake limit
Class II · Moderate risk
Chantix (varenicline)
CGMP Deviations: Presence of the N-nitroso-varenicline impurity above FDAs acceptable interim acceptable intake limit
Other recalls by Pfizer Inc.
All 2021 recalls
Class II · Moderate risk
Dopamine HCl Inj.
Lack of Assurance of Sterility
Class II · Moderate risk
Vial Label: 8.4% Sodium Bicarbonate Injection
Lack of Assurance of Sterility.
Class II · Moderate risk
Vial Label: Epinephrine Injection
Lack of Assurance of Sterility.
Class II · Moderate risk
Levoxyl (levothyroxine sodium tablets, USP)
Subpotent drug
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