# Ophthalmic and Topical Dosage Form New Animal Drugs; Doramectin
> **Food and Drug Administration** · Final rule. · Published 1997-12-16 · 62 FR 65752
## Document
- **Document number:** 97-32807
- **Category:** other
- **Sub-agency:** Food and Drug Administration
- **Federal Register citation:** 62 FR 65752
- **CFR reference:** 21 CFR 524
- **Publication date:** 1997-12-16
## 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 Pfizer, Inc. The NADA provides for topical use of doramectin for treatment and control of certain worm, grub, lice, and mite infections of cattle.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/1997/12/16/97-32807/ophthalmic-and-topical-dosage-form-new-animal-drugs-doramectin)
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