# Oral Dosage Form New Animal Drugs; Ponazuril
> **Food and Drug Administration** · Final rule. · Published 2001-08-21 · Effective 2001-08-21 · 66 FR 43773
## Document
- **Document number:** 01-20983
- **Category:** other
- **Sub-agency:** Food and Drug Administration
- **Federal Register citation:** 66 FR 43773
- **CFR reference:** 21 CFR 520
- **Publication date:** 2001-08-21
- **Effective date:** 2001-08-21
## 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 Bayer Corp., Agriculture Division, Animal Health. The NADA provides for veterinary prescription use of ponazuril paste for the treatment of protozoal myeloencephalitis in horses.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2001/08/21/01-20983/oral-dosage-form-new-animal-drugs-ponazuril)
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