# Ophthalmic and Topical Dosage Form New Animal Drugs; Ivermectin Pour-On
> **Food and Drug Administration** · Final rule. · Published 2001-12-05 · Effective 2001-12-05 · 66 FR 63164
## Document
- **Document number:** 01-30037
- **Category:** other
- **Sub-agency:** Food and Drug Administration
- **Federal Register citation:** 66 FR 63164
- **CFR reference:** 21 CFR 510
- **Publication date:** 2001-12-05
- **Effective date:** 2001-12-05
## Abstract

The Food and Drug Administration (FDA) is amending the animal drug regulations to reflect approval of an abbreviated new animal drug application (ANADA) filed by Virbac AH, Inc. The ANADA provides for topical use of ivermectin on cattle for treatment and control of various species of external and internal parasites.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2001/12/05/01-30037/ophthalmic-and-topical-dosage-form-new-animal-drugs-ivermectin-pour-on)
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