Guidance on Veterinary Parenteral Dosage Forms

   Federal Register Notice: FDA is making available a draft guidance for industry entitled Modified Release Veterinary Parenteral Dosage Forms: Development, Evaluation, and Establishment of Specifications. It provides recommendations on submitting chemistry, manufacturing, and controls and pharmacokinetic information, as well as procedures to follow, to support the approval of modified release parenteral drug products intended for use in veterinary species. This draft guidance is applicable to both NADAs and ANADAs products. To download this guidance, click here. To view this notice, click here.

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Guide on Biosimilar Postapproval Manufacturing Changes

FDA has released a final guidance entitled “Postapproval Manufacturing Changes to Biosimilar and Interchangeable Biosimilar Products — Questions and Answers.” The document explains how manufacturers should document and report changes to approved biosimilars, including changes involving manufacturing processes, production facilities, dosage forms and strengths. Regarding information required for postapproval manufacturing changes,