Class I · High risk
Thyroid Tablets
Superpotent Drug
Levothyroxine Sodium Tablets USP
Class II — Moderate risk. May cause temporary or reversible harm; serious harm unlikely.
Why it was recalled
Superpotent Drug and Subpotent Drug: potency failures obtained
Cause type: Wrong potency / content
Sub- or super-potent product, or a failed content-uniformity / assay test. You may receive too little or too much active ingredient - a direct dosing risk. All wrong potency / content recalls.
What was recalled
Levothyroxine Sodium Tablets USP, 137 mcg, packaged in a) 90-count bottles (NDC 0378-1823-77) and b) 1000-count bottles (NDC 0378-1823-10), Rx only, Manufactured for: Mylan Pharmaceuticals Inc. Morgantown, WV 26505 U.S.A.
Affected NDCs
0378-1823-10
0378-1823-77
Compare with the code on your package — it is the most precise check available.
Drug: Levothyroxine Category: Thyroid Medication
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 |
|---|---|---|---|---|
| Levothyroxine Sodium NDC 00378-1823 |
137 ug/1 | Tablet Oral |
Mylan Pharmaceuticals Inc. | Rx |
- Recalling firm
- Viatris Inc
- NDC code
- 0378-1823-77
- Origin
- PA, United States
- Initiated by
- Voluntary: Firm initiated
- FDA recall number
- D-0119-2025 · 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 Levothyroxine recalls
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Levothyroxine Sodium Tablets
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Class II · Moderate risk
Levothyroxine Sodium Tablets USP
Superpotent Drug and Subpotent Drug: potency failures obtained
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