| 68071-2488 | acyclovir | acyclovir | NuCare Pharmaceuticals,Inc. | ANDA | Current |
| 68382-992 | acyclovir | acyclovir | Zydus Pharmaceuticals (USA) Inc. | ANDA | Current |
| 68382-992 | acyclovir | acyclovir | Zydus Pharmaceuticals (USA) Inc. | ANDA | Current |
| 68382-992 | acyclovir | acyclovir | Zydus Pharmaceuticals (USA) Inc. | ANDA | Current |
| 68788-8247 | acyclovir | acyclovir | Preferred Pharmaceuticals Inc | ANDA | Current |
| 70771-1371 | acyclovir | acyclovir | Zydus Lifesciences Limited | ANDA | Current |
| 70771-1371 | acyclovir | acyclovir | Cadila Healthcare Limited | ANDA | Current |
| 70771-1371 | acyclovir | acyclovir | Cadila Healthcare Limited | ANDA | Current |
| 72578-082 | acyclovir | acyclovir | Viona Pharmaceuticals Inc | ANDA | Current |
| 72578-082 | acyclovir | acyclovir | Viona Pharmaceuticals Inc | ANDA | Current |