A Citizen Petition submitted recently by McDermott Will & Emory (here) on behalf of Vanda Pharmaceuticals requests that the FDA “revoke approval of Abbreviated New Drug Application (ANDA) No. 211654, submitted by MSN Pharmaceuticals Inc. (MSN), for 20 mg tasimelteon capsules, and order a recall of any product that has been distributed under ANDA No. 211654 (if any) […]
Today, the FDA released another batch of Product‑Specific Guidances (PSGs), outlining its current thinking on the bioequivalence (BE) testing requirements for generic products – twenty‑five new BE guidances and twenty‑one revised guidances. The listing can be found here. The FDA has various goals regarding publication of these PSGs that are tied to getting information to […]
With the generic product approvals currently listed through May 15th on the All Approvals website (here), OGD has issued 30 full approval actions and 10 tentative approval actions for the month of May so far. Hopefully this will bode well for total approvals for the full month. We do have a major holiday coming up […]
Yahoo News reported this morning (here) that the Supreme Court refused to wade into the waters of the skinny label case regarding the Teva V GSK case. We have written extensively about the skinny label issue (here, here, here, here, , here, here, here here, and here. That’s a lot of discussion, but this is […]
In the prepublication of the Federal Register (here) which will publish on May 15, 2023, the FDA announced that Makena (Hydroxyprogesterone Caproate injection) will be removed from the Orange Book (OB) along with eight (8) generic applications that referenced Makena as the RLD in its application. Makena was originally approved in 2011 under the accelerate […]
While we know there are probably thousands of unapproved drug products being marketed in the US, many of which claim to be dietary supplements which have undeclared drugs in their composition, the danger of these products cannot be understated. Just search the web for erectile disfunction products, weigh loss products, products claiming to prevent, cure […]
Based on the longstanding knowledge that diethylene glycol (DEG) and ethylene glycol (EG) are dangerous at levels that may exceed USP‑NF limits and because of the recent misadventures and deaths resulting from these incidents, the FDA has revised a 2007 guidance to provide further recommendations regarding the identification and quantification of these contaminants in drug […]
Coming off the March total of 117 (ninety‑six full approvals and twenty‑one tentative approvals), April’s numbers are good but fall short of any big records. April saw the OGD unofficially issue sixty‑four full‑approval actions and eleven tentative‑approval actions for a total of seventy‑five approval actions. If these figures hold firm when the official numbers are […]
FDA has warned consumers not to use two products containing ammonia chloride, “Nose Slap and Soul Slap products, which are unapproved drugs marketed to promote alertness and boost energy.” The Agency says, “Inhaling ammonia can quickly lead to eye, nose, and throat irritation; coughing; and airway constriction” and it “has received reports of adverse events […]
Today we address what might seem like an ongoing problem with no end. I refer to the submission of unsolicited amendments by DMF holders during an ANDA review cycle. If the DMF holder is unaware of the status of an ANDA and they do submit an unsolicited amendment, it could delay the review cycle or […]
