FDA发布针对病毒病原体的单抗及其他治疗性蛋白效价检测指南草案
Potency Assay Considerations for Monoclonal Antibodies and Other Therapeutic Proteins Targeting Viral Pathogens
FDA药品评价与研究中心药品质量办公室发布《针对病毒病原体的单抗及其他治疗性蛋白效价检测考量》指南草案，为申办者开发此类产品提供效价检测建议。文件标注为草案、不供实施且含非约束性建议，案卷编号 FDA-2023-D-0202。指南旨在帮助申办者在产品生命周期各阶段提供足以评估效价的信息。
草案界定了针对病毒靶点的单抗及治疗性蛋白效价检测考量范围，并给出意见提交渠道与案卷编号。
GUIDANCE DOCUMENT
Draft
Not for implementation. Contains non-binding recommendations.
- Docket Number:
- FDA-2023-D-0202
- Issued by:
-
Guidance Issuing Office
Center for Drug Evaluation and Research, Office of Pharmaceutical Quality
The purpose of this guidance is to provide to sponsors recommendations that assist in the development of monoclonal antibodies (mAbs) and other therapeutic proteins that directly target viral proteins or host cell proteins mediating pathogenic mechanisms of infection. A critical quality control measure for these products is the development and implementation of a potency assay(s) adequate to ensure that each lot is produced consistently with the potency necessary to achieve clinical efficacy and that such potency is maintained over the shelf life of the product. This guidance provides detailed recommendations to drug developers with the goal of helping to ensure that drug developers provide adequate information to assess potency at each stage of a product’s life cycle.
Submit Comments
You can submit online or written comments on any guidance at any time (see 21 CFR 10.115(g)(5))
If unable to submit comments online, please mail written comments to:
Dockets Management
Food and Drug Administration
5630 Fishers Lane, Rm 1061
Rockville, MD 20852
All written comments should be identified with this document's docket number: FDA-2023-D-0202.
来源：FDA Pharmaceutical Quality Documents · fda.gov