Business · 09/05/2001Updated: 10/17/2026 · 1 min read
FDA Approves Narasin Tolerance for Chicken Feed
Summary
The US Food and Drug Administration (FDA) has amended its animal drug regulations to allow for the presence of narasin residues in chicken feed, following approval of a supplemental application by Elanco Animal Health.
Original source language: Federal Register — Food and Drug AdministrationOpen original release →