acyclovir sodium
Lack of Assurance of Sterility
Class III — Low risk. Unlikely to cause harm, but violates FDA regulations.
Failed Tablet/Capsule Specifications: There is a potential for the imprint, M 122, to be missing on some tablets.
Cause type: Failed specification
A physical or chemical test other than potency, dissolution, impurity or stability failed - pH, viscosity, appearance, tablet integrity, fill volume. A product outside its own specification may not perform as designed, even if the active ingredient is present. All failed specification recalls.
Valacyclovir Tablets USP, 500 mg, 90 count bottles, Rx Only, Manufactured for: Mylan Pharmaceuticals Inc. Morgantown, WV 26505 USA, NDC 0378-4275-77
Compare with the code on your package — it is the most precise check available.
Drug: Acyclovir
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 |
|---|---|---|---|---|
| Valacyclovir Hydrochloride valacyclovir NDC 00378-4275 |
HYDROCHLORIDE 500 mg/1 | Tablet, Film Coated Oral |
Mylan Pharmaceuticals Inc. | Rx |
Low risk, still worth a check. Class III means the product is unlikely to cause harm but breaks an FDA rule (often labeling). If your lot matches, your pharmacy will normally swap it; there is no need for alarm. This recall is now completed, which means the firm has finished removing the affected product; anything on pharmacy shelves today should be unaffected.
Lack of Assurance of Sterility
CGMP Deviations: Firm went out of business and could no longer continue stability studies.
Presence of Particulate Matter: Customer complaint of dark particles found inside the vial
Presence of Particulate Matter: Customer complaint for a dark red, brown and black particulate floating inside vial.
Labeling: Incorrect or Missing Lot and/or Exp Date
Failed Dissolution Specifications
Failed Impurities/Degradation Specifications: Out of specification results observed for the impurity compound B during stability testing.
Failed Impurities/Degradation Specifications: Out of specification results observed for the impurity compound B during stability testing.
Superpotent Drug and Subpotent Drug: potency failures obtained
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