# New Animal Drugs For Use in Animal Feeds; Tylosin
> **Food and Drug Administration** · Final rule. · Published 2006-12-12 · Effective 2006-12-12 · 71 FR 74466
## Document
- **Document number:** E6-21021
- **Category:** other
- **Sub-agency:** Food and Drug Administration
- **Federal Register citation:** 71 FR 74466
- **CFR reference:** 21 CFR 558
- **Publication date:** 2006-12-12
- **Effective date:** 2006-12-12
## Abstract

The Food and Drug Administration (FDA) is amending the animal drug regulations to reflect approval of a supplemental new animal drug application (NADA) filed by Elanco Animal Health, A Division of Eli Lilly & Co. The supplemental NADA provides for an alternate feeding regimen for tylosin phosphate in Type C medicated swine feeds used for the control of swine proliferative enteropathies.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2006/12/12/E6-21021/new-animal-drugs-for-use-in-animal-feeds-tylosin)
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