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Focus on Regulation

Tag Archives: New Drug Applications

12 Years Later: Court Prohibits Marketing of Prescription Versions of OTC Drug

In a big win for the Food and Drug Administration (FDA), the D.C. Circuit of the United States Court of Appeals reinforced FDA’s position on what constitutes a “meaningful difference” between prescription and over-the-counter (OTC) versions of a drug product.  Under FDA’s longstanding interpretation, section 503(b) of the Food, Drug, and Cosmetic Act (FDCA) “does