# New Animal Drugs; Withdrawal of Approval of New Animal Drug Applications
> **Food and Drug Administration** · Notification of withdrawal. · Published 2018-09-28 · Effective 2018-10-09 · 83 FR 48950
## Document
- **Document number:** 2018-21147
- **Category:** other
- **Sub-agency:** Food and Drug Administration
- **Federal Register citation:** 83 FR 48950
- **CFR reference:** 21 CFR 520
- **Publication date:** 2018-09-28
- **Effective date:** 2018-10-09
- **HHS docket:** Docket No. FDA-2018-N-0002
## Abstract

The Food and Drug Administration (FDA) is withdrawing approval of 12 new animal drug applications (NADAs) at the sponsor's request because these products are no longer manufactured or marketed.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2018/09/28/2018-21147/new-animal-drugs-withdrawal-of-approval-of-new-animal-drug-applications)
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