Unlikely to cause harm — often a labeling or packaging issue.
Cross contamination with other products: API contaminated with trace amounts of Acemetacin API.
| Brand name | PRIMIDONE |
| Generic name | PRIMIDONE |
| Active ingredient(s) | PRIMIDONE |
| Distributed by / for | American Health Packaging, Columbus, Ohio 43217. Carton |
| NDC | 68084-202-01 |
| Full product label | Primidone Tablets, USP, 50 mg, 100 Tablets (10 x 10 unit dose blister) per carton, Rx only, Distributed by: American Health Packaging, Columbus, Ohio 43217. Carton NDC: 68084-202-01; Individual Dose NDC: 68084-202-11 |
| Recalling firm | Amerisource Health Services LLC |
| Distribution | USA Nationwide |
| Quantity | 225,000 tablets |
| Recall initiated | 2026-05-01 |
| Report date | 2026-05-27 |
| Recall completed | — |
| Recall number | D-0537-2026 |
| Classification | Class III |
| FDA status | Ongoing |
| Origin on file | Columbus OH United States |
Source: U.S. FDA enforcement database (openFDA). Look this up on the official FDA recalls site ↗