For those of you who follow the daily approvals page (here), on November 21, 2024, there was a flurry of supplemental labeling approvals listed for drug products that contain non-steroidal anti-inflammatory drugs (NSAIDs), from aspirin to Zipsor (diclofenac potassium). In today’s CDER Drug Safety-related Labeling Changes (SrLC), the new, revised warning that must be included was […]
We have written extensively about the attack on the section viii label carve-out that is permitted under the Hatch-Waxman Act (H-W); this carve-out allows certain changes to a generic drug’s labeling to avoid patent infringement or certain exclusivity protection (here, here, here, here, and here). This so-called section viii label carve-out was part of the delicate balance […]
The FDA has just revised a guidance titled, “Addressing Misinformation About Medical Devices and Prescription Drugs: Questions and Answers” (here) which says: “This revised draft guidance, when finalized, will describe FDA’s current thinking on common questions firms may have when voluntarily addressing misinformation about or related to their approved/cleared medical products. This guidance revises and […]
The Association of Accessible Medicines (AAM) and the BioSimilars Council (a Division of AAM) released a statement of support (here) for a legislative fix to provide a safe harbor for generic / biosimilar label carve-outs. The issue is the potential threat of litigation for inducement to infringe, a problem that could bankrupt a generic or […]
This morning, I was reading an article written by Sally Turner in Pharmaceutical Technology (here), suggesting that the FDA take a greater role in the review and validation of the patents that brand-name companies list in the Orange Book (OB). She addresses the Hatch-Waxman Act’s patent listing provisions and discusses other views held on the […]
Today, the FDA has published a new draft guidance titled Content and Format of Composition Statement and Corresponding Statement of Ingredients in Labeling in NDAs and ANDA (here) that describes the FDA’s current thinking on consistency of composition statements in NDAs and ANDAs. It provides a clear and unambiguous requirement to list both the qualitative […]
Today, the FDA released a draft guidance titled Promotional Labeling and Advertising Considerations for Prescription Biological Reference Products, Biosimilar Products, and Interchangeable Biosimilar Products: Questions and Answers (here). Try saying that without taking a breath! This draft is a revision of the initial draft guidance issued on February 4, 2020 (85 FR 6201) (the 2020 draft guidance). The […]
Today, the FDA published a guidance titled “Annual Reportable Labeling Changes for NDAs and ANDAs for Nonprescription Drug Products” (here) that provides advice on the types of changes to OTC NDA and ANDA product labeling that may be submitted in an annual report. The guidance provides for “minor changes” that may be made but also […]
Benzoyl Peroxide is the active ingredient in many acne creams, ointments, gels, and combination semi-solid products for the treatment of acne. These products are sold either by prescription or over the counter. Valisure is the same testing lab that uncovered the nitrosamine impurities in Ranitidine products that developed over the expiration dating life of drug […]
A presentation delivered by Office of Generic Drugs Director, Iilun Murphy, M.D. during the members-only Regulatory and Policy meeting at the start of AAM’s annual meeting provided seven tips for ANDA sponsors with regard to their ANDA submissions: Submit a clear cover letter. Describe what is being submitted. State whether the submission includes a labeling […]
