# New Animal Drugs; Ceftiofur
> **Food and Drug Administration** · Final rule. · Published 2004-07-23 · Effective 2004-07-23 · 69 FR 43891
## Document
- **Document number:** 04-16760
- **Category:** other
- **Sub-agency:** Food and Drug Administration
- **Federal Register citation:** 69 FR 43891
- **CFR reference:** 21 CFR 522
- **Publication date:** 2004-07-23
- **Effective date:** 2004-07-23
## Abstract

The Food and Drug Administration (FDA) is amending the animal drug regulations to reflect approval of an new animal drug application (NADA) filed by Pharmacia & Upjohn Co. The NADA provides for veterinary prescription use of ceftiofur crystalline free acid suspension in swine, by intramuscular injection, for the treatment of swine respiratory disease (SRD).

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2004/07/23/04-16760/new-animal-drugs-ceftiofur)
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