06
May

Hold On! That Previously Acceptable Level of Nitrosamine in Your Product is No Longer Acceptable!

Yesterday, the Agency expressed confidence that manufacturers of varenicline tablets containing the N‑nitroso-varenicline impurity can meet the FDA’s original acceptable intake limit of 37 ng or less per day. Their statement read:  “FDA is now confident in manufacturers’ ability to supply patients with varenicline containing the N-nitroso-varenicline impurity at or below the agency’s acceptable intake limit […]

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03
May

FDA Updates March 2022 Metrics – What Happened to April?

The March statistical update to the Generic Drugs Program Activities Report – Monthly Performance brings the refuse-to-receive (RTR) count back to a manageable number of three, which has been seen every month so far this FY except for last month, which saw triple that number.  The OGD also acknowledged sixty‑two ANDAs in March. Other metrics […]

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26
Apr

By the Numbers – OGD Stats Explained and Other Topics

In today’s SBIA Generic Drug Forum, there were a number of presentations related to generic drug statistical reporting.  As someone who tracks OGD activities somewhat obsessively, these presentations validated many of the observations that I’ve been making in my blog posts on the OGD’s public statistical reporting. The presenters reviewed the types of required and […]

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21
Apr

Official Approval Numbers, CRLs, and New ANDAs for March Hit the OGD Stats Report

If we say so ourselves, we totally nailed the full-approval actions for March when we reported the unofficial number at sixty-three (see previous post here) but, at the same time, we missed big time on the tentative-approval actions, which we reported at four – well, the official TA approval actions were just reported at eighteen!  […]

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19
Apr

February 2022 OGD Stats Come into View as Agency Updates Report

The OGD updated its usual February statistical report late yesterday (April 18, 2022) to complete the month’s reporting.  To start out with a bit of a startling number, February saw nine ANDAs issued refuse‑to‑receive (RTR) letters.  This is triple the number in any month this FY (only three RTRs were reported in each of the […]

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15
Apr

MaPP Out – What Constitutes a Complex Generic Drug? FDA Explains

On April 15, 2022, FDA published a Manual of Policy and Procedures (MaPP) that outlines the FDA thinking on what constitutes a complex drug product for purposes of classification.  A MaPP, as you know, is not an industry tool, but rather an instruction to FDA staff as to the policy and procedure that they  utilize […]

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13
Apr

FDA Has Hinted at It, You Have All Been Waiting, and Now It Is Here – pH adjusters May Be Put to Bed!

Yes, you heard me right; after years of problems caused by those pesky pH adjusters, there is a way around the regulations (and by the way this avenue has always been available for the Agency to utilize).  In a pre-publication of the Federal Resister (here), the FDA says “an ANDA applicant for a drug product […]

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