# Implantation or Injectable Dosage Form New Animal Drugs; Florfenicol Solution
> **Food and Drug Administration** · Final rule. · Published 1999-02-04 · Effective 1999-02-04 · 64 FR 5595
## Document
- **Document number:** 99-2686
- **Category:** other
- **Sub-agency:** Food and Drug Administration
- **Federal Register citation:** 64 FR 5595
- **CFR reference:** 21 CFR 522
- **Publication date:** 1999-02-04
- **Effective date:** 1999-02-04
## 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 Schering-Plough Animal Health Corp. The supplemental NADA provides for subcutaneous use of florfenicol injectable solution for control of respiratory disease in cattle at high risk of developing bovine respiratory disease (BRD).

## Source
- [Federal Register document](https://www.federalregister.gov/documents/1999/02/04/99-2686/implantation-or-injectable-dosage-form-new-animal-drugs-florfenicol-solution)
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