As part of a U.S. FDA evaluation of confirmatory trials for anti-PD-1/PD-L1 antibodies, the agency’s Oncologic Drugs Advisory Committee (ODAC) is being asked this week to consider whether three blockbuster biologics should continue to be available for certain cancer indications for which they received accelerated approval. At question is whether the data from the confirmatory trials for the Roche Group’s Tecentriq (atezolizumab), Merck & Co. Inc.’s Keytruda (pembrolizumab) and Bristol Myers Squibb Co.’s Opdivo (nivolumab) has proved sufficient benefit in particular indications and, if not, whether alternative or ongoing trials could do so.
DUBLIN – The European Medicines Agency (EMA) has reiterated its support for Astrazeneca plc’s Vaxzervia COVID-19 vaccine, following an interim analysis of a data review, which the agency’s Committee on Human Medicinal Products (CHMP) has conducted over the past two weeks.
The CDC’s Advisory Committee on Immunization Practices again took up the matter of risk vs. benefit with the COVID-19 vaccine made by Johnson & Johnson, and proved significantly less skeptical at its second meeting. The FDA and CDC swiftly determined that the recommended pause should be lifted and use of the vaccine should resume.
Regulatory snapshots, including global drug submissions and approvals, clinical trial approvals and other regulatory decisions and designations: Abbvie, ADC, Biogen, BMS, Calliditas, Eisai, Gilead, Glaxosmithkline, Hua, Leo, Medicago, Merck, Protara, Roche, Shanghai Henlius, Shorla.
Nearly a full month ahead of the PDUFA date, ADC Therapeutics SA said Friday the FDA has granted accelerated approval for Zynlonta (loncastuximab tesirine), a CD19-targeted antibody-drug conjugate for the single-agent treatment of adults with relapsed or refractory large B-cell lymphoma after two or more lines of systemic therapy. The approved indication includes the treatment of patients with diffuse large B-cell lymphoma not otherwise specified and those with DLBCL arising from low grade lymphoma and high grade B-cell lymphoma, which ADC's CEO Chris Martin said would be an important point of differentiation for the product.
As of 2020, the NIH had identified 507 grant recipients who potentially had undisclosed conflicts of interest, with many of those conflicts involving affiliations with foreign governments that may expect the scientists to share or steal NIH-funded research.
Regulatory snapshots, including global drug submissions and approvals, clinical trial approvals and other regulatory decisions and designations: Abbvie, Amarin, Henlius, Saniona, Ultragenyx.
Another PD-1 antibody is about to hit the U.S. market, following the FDA’s accelerated approval of dostarlimab (TSR-042) from partners Anaptysbio Inc. and Glaxosmithkline plc. But dostarlimab, branded Jemperli, will be only one of two PD-1 drugs indicated for endometrial cancer, going up against Merck & Co. Inc.’s Keytruda (pembrolizumab).
In addition to safety questions about its COVID-19 vaccine, Johnson & Johnson is facing manufacturing challenges as a key partner, Emergent Biosolutions Inc., has yet to get FDA approval to manufacture or distribute the vaccine or its components in the U.S. That approval could be awhile in coming. On April 21, a day after completing its onsite inspection of Emergent’s Bayview plant in Baltimore, Md., the FDA released Form 483 from its inspection, revealing nine observations related to cross-contamination issues, lack of employee training and poorly designed and maintained facilities.
RSS
