The FDA has updated the original nitrosamine impurity guidance after publication last year of Recommended Acceptable Intake Limits for Nitrosamine Drug Substance-Related Impurities (NDSRIs) (here), also known as the RAIL guidance, caused a few disconnects between the two guidances. Now that we’ve all had more time to carefully read and absorb the updates in the […]
U.S. and EU efforts to manage supply chain shortages are slowly converging; however, the political winds in the Rest of World (ROW) may be diluting required oversight. Both the U.S. (Risk Management Plans to Mitigate the Potential for Drug Shortages | FDA) and EU (Shortage Prevention Plan (SPP) – template (europa.eu)) have published either a […]
At least unofficially, it appears the August 2024 approval numbers for ANDAs have popped back up. As of the posting on the Daily approval listing (here) and the All approvals listing (here), there were 67 full approval actions, the second highest of Fiscal Year (FY) 2024 thus far, and 15 tentative approval actions. We will […]
Just 25 days before the end of Fiscal Year (FY) 2024, the official July statistics were just posted here. The two biggest items of interest to industry from these monthly reports are usually the number of approval actions, as well as the number of ANDA receipts so, let’s get the important stuff out of the […]
In the world of subjective tests, it can be difficult to investigate when things go wrong or when analysts have a different view of an appearance test. For example: The titrimetric test has an endpoint of blue-green, according to USP. The new analyst obtains an OOS result. The experienced analyst says the endpoint color should […]
For those of us that live in areas with seasonal changes, I’m sure everyone has experienced the telltale signs that autumn is right around the corner. These changes are subtle at first but soon gain significance and portend a future that looks different than the present. Individuals who carefully examine the FDA’s Paragraph IV (PIV) Patent […]
Yesterday, the FDA announced the issuance of 14 new product-specific guidances (PSGs) and 54 revised guidances that provide the FDA’s current thinking on the requirements for bioequivalence testing for generic drugs (here). In addition, the FDA updated its list of planned PSG issuances (73 new PSGs) as well as the list of PSGs that it […]
Hard to believe that it’s August 20, 2024 already, with just a little over one month until the end of the FDA’s 2024 Fiscal Year (FY). Time flies when you’re having fun! For today’s peek at approvals, I’m only reporting those through August 15th to increase the accuracy of the figures as the OGD is […]
Today, the FDA released a final guidance titled Product-Specific Guidance Meetings Between FDA and ANDA Applicants Under GDUFA (here). Wading through the 26-page document is a bit of a chore, but there is a lot of useful information that will provide applicants with advice on what to do, when to do it, and how to […]
The FDA keeps track of first generic drug approvals for each calendar year and just posted the number for the first six months of calendar year 2024 here. Be aware that the OGD also posts first approvals in its Generic Drugs Program Monthly and Quarterly Activities Report (here) but the first approvals posted on this […]
