Viatris recalls Levothyroxine Sodium Tablets (137 mcg) due to potency failures. Affected lots expire Dec 2024-March 2025. Check NDC codes 0378-1823-77 and 0378-1823-10 for affected products.
Superpotent Drug and Subpotent Drug: potency failures obtained
Viatris is recalling Levothyroxine Sodium Tablets (137 mcg) because some batches have potency failures. This means the medication might not work as intended, which could lead to improper thyroid hormone levels. People taking this medication should check if their product is affected.
Potency failures mean the medication may not contain the correct amount of active ingredient. This could result in the drug being too weak (subpotent) or too strong (superpotent), leading to improper thyroid hormone levels. The risk is not immediate but could affect treatment effectiveness over time.
People prescribed Levothyroxine Sodium Tablets (137 mcg) by a doctor. Those with thyroid conditions are most at risk if the medication isn't working properly.
Check for NDC codes 0378-1823-77 (90-count bottles) or 0378-1823-10 (1000-count bottles). The products were manufactured for Mylan Pharmaceuticals and have specific lot numbers and expiration dates listed in the recall notice.
Look for the NDC codes 0378-1823-77 or 0378-1823-10 on the bottle label to confirm if your product is affected.
The recall is for potency failures, which could mean the medication is too weak or too strong. If you have the affected product, you should not take it without consulting your doctor.
Contact your doctor or pharmacist to discuss alternatives. Do not use the affected product without medical advice.
Check the NDC code on the bottle. Affected products have NDC 0378-1823-77 (90-count) or 0378-1823-10 (1000-count).
We’ve drafted a message you can send Viatris to request your refund or repair — edit it as you like.
Subject: Recall D-0119-2025 — Viatris Viatris Hello, I own a Viatris that is covered by recall D-0119-2025 from Viatris. I’m writing to arrange the remedy described in the recall (a refund, repair, or replacement as applicable). Could you please tell me the next steps to resolve this? Thank you.
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The facts (hazard, remedy, dates, manufacturer) are pulled from the official FDA recall record. The plain-language summary and step-by-step checklist are written by GovInfoNow to make the official notice easier to act on — they don’t replace it.
