# New Animal Drugs For Use in Animal Feed; Semduramicin
> **Food and Drug Administration** · Final rule. · Published 2008-01-04 · Effective 2008-01-04 · 73 FR 811
## Document
- **Document number:** E7-25605
- **Category:** other
- **Sub-agency:** Food and Drug Administration
- **Federal Register citation:** 73 FR 811
- **CFR reference:** 21 CFR 558
- **Publication date:** 2008-01-04
- **Effective date:** 2008-01-04
## Abstract

The Food and Drug Administration (FDA) is amending the animal drug regulations to reflect approval of a new animal drug application (NADA) filed by Phibro Animal Health. The NADA provides for use of a Type A medicated article containing semduramicin (as semduramicin sodium biomass) to manufacture Type C medicated broiler chicken feed for the prevention of coccidiosis.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2008/01/04/E7-25605/new-animal-drugs-for-use-in-animal-feed-semduramicin)
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