Abstract
The recent approval of Palforzia for treatment of peanut allergy by the US Food and Drug Administration (USFDA) predicts that additional products for oral immunotherapy (OIT) are on the horizon. In this article, the authors review the legal framework by which the USFDA regulates products for OIT of food allergy and the clinical data that demonstrated that the safety and effectiveness profile of Palforzia supported approval and conclude with a discussion of oral food challenge (OFC) as a clinical endpoint to demonstrate safety and effectiveness of OIT products.
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References
Papers of particular interest, published recently, have been highlighted as: • Of importance •• Of major importance
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Acknowledgments
The authors wish to thank Pamela A. Frischmeyer-Guerrerio M.D. for helpful discussions and careful review of the manuscript.
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Hise, K., Rabin, R.L. Oral Immunotherapy for Food Allergy—a US Regulatory Perspective. Curr Allergy Asthma Rep 20, 77 (2020). https://doi.org/10.1007/s11882-020-00973-x
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DOI: https://doi.org/10.1007/s11882-020-00973-x