Independent register of U.S. FDA drug recalls · updated Oct 10, 2026
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Class II · Moderate risk Terminated Initiated Jul 2, 2013 (13 years ago)

Varenicline

Class II — Moderate risk. May cause temporary or reversible harm; serious harm unlikely.

Why it was recalled

Labeling: Label Mixup: VARENICLINE, Tablet, 0.5 mg may have potentially been mislabeled as one of the following drugs: LACTOBACILLUS GG, Capsule, 0, NDC 49100036374, Pedigree: W003051, EXP: 6/12/2014; SOTALOL HCL, Tablet, 160 mg, NDC 00093106201, Pedigree: AD22609_10, EXP: 4/30/2014; VENLAFAXINE HCL, Tablet, 25 mg, NDC 00093019901, Pedigree: AD62796_4, EXP: 5/22/2014.

Cause type: Labeling / mix-up

Wrong label, wrong strength, mixed-up products, or packaging errors. One of the most dangerous causes - you can end up taking the wrong drug or the wrong dose. All labeling / mix-up recalls.

What was recalled

VARENICLINE, Tablet, 0.5 mg, Rx only, Distributed by: AidaPak Service, LLC, NDC 00069046856.

Affected NDC 0069-0468-56

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.

ProductStrengthForm & routeLabelerType
Chantix
varenicline tartrate
NDC 00069-0468
.5 mg/1 Tablet, Film Coated
Oral
Pfizer Laboratories Div Pfizer Inc Rx
Recalling firm
Aidapak Services, LLC
Origin
WA, United States
Initiated by
Voluntary: Firm initiated
FDA recall number
D-803-2014 · 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. This recall is now terminated, which means the firm has finished removing the affected product; anything on pharmacy shelves today should be unaffected.

Other Varenicline recalls

See all
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.

Ongoing Wrong potency / content Dr. Reddy's Laboratories, Inc. NDC 43598-908-56 D-0219-2026
Class II · Moderate risk

Chantix (varenicline)

CGMP Deviations: Presence of the N-nitroso-varenicline impurity above FDA s acceptable interim acceptable intake limit

Ongoing Nitrosamine impurity Pfizer Inc. NDC 0069-0469-03 D-0811-2021
Class II · Moderate risk

Chantix (varenicline)

CGMP Deviations: Presence of the N-nitroso-varenicline impurity above FDA s acceptable interim acceptable intake limit

Ongoing Nitrosamine impurity Pfizer Inc. NDC 0069-0469-56 D-0810-2021
Class II · Moderate risk

Chantix (varenicline)

CGMP Deviations: Presence of the N-nitroso-varenicline impurity above FDA s acceptable interim acceptable intake limit

Ongoing Nitrosamine impurity Pfizer Inc. NDC 0069-0468-56 D-0809-2021
Class II · Moderate risk

Chantix (varenicline)

CGMP Deviations: Presence of the N-nitroso-varenicline impurity above FDA s acceptable interim acceptable intake limit

Ongoing Nitrosamine impurity Pfizer Inc. NDC 00069-0471-03 D-0808-2021

Other recalls by Aidapak Services, LLC

All 2013 recalls
Class II · Moderate risk

Methazolamide

Labeling: Label Mixup: METHAZOLAMIDE, Tablet, 50 mg may have potentially been mislabeled as the following drug: BUPRENORPHINE HCL SL, Tablet, 2 mg, NDC 00054017613, Pedigree: AD39573_1, EXP: 5/13/2014.

Terminated Labeling / mix-up Aidapak Services, LLC D-999-2014
Class II · Moderate risk

Perphenazine

Labeling: Label Mixup: PERPHENAZINE, Tablet, 16 mg may have potentially been mislabeled as one of the following drugs: LITHIUM CARBONATE ER, Tablet, 450 mg, NDC 00054002025, Pedigree: AD21790_28, EXP: 5/1/2014; LITHIUM CARBONATE ER, Tablet, 450 mg, NDC 00054002025, Pedigree: W002730, EXP: 6/6/2014; RALTEGRAVIR, Tablet, 400 mg, NDC 00006022761, Pedigree: W003680, EXP: 6/25/2014; VENLAFAXINE HCL

Terminated Labeling / mix-up Aidapak Services, LLC D-998-2014
Class II · Moderate risk

Trifluoperazine HCL

Labeling: Label Mixup: TRIFLUOPERAZINE HCL, Tablet, 1 mg may have potentially been mislabeled as the following drug: TERBUTALINE SULFATE, Tablet, 2.5 mg, NDC 00115261101, Pedigree: AD52778_88, EXP: 5/21/2014.

Terminated Labeling / mix-up Aidapak Services, LLC D-997-2014
Class II · Moderate risk

Cholecalciferol

Labeling: Label Mixup: CHOLECALCIFEROL, Tablet, 5000 units may have potentially been mislabeled as one of the following drugs: LACTOBACILLUS ACIDOPHILUS, Capsule, 0 mg, NDC 54629011101, Pedigree: AD65311_7, EXP: 5/24/2014; QUINAPRIL HCL, Tablet, 20 mg, NDC 68180055809, Pedigree: W003556, EXP: 6/24/2014; POTASSIUM ACID PHOSPHATE, Tablet, 500 mg, NDC 00486111101, Pedigree: AD52778_34, EXP: 5/20/2

Terminated Labeling / mix-up Aidapak Services, LLC D-996-2014