Regulatory snapshots, including global submissions and approvals, clinical trial approvals and other regulatory decisions and designations: Directed Systems, Invo Bioscience, Immersivetouch, Reflexion.
One of the biggest concerns at the Nov. 30 meeting of the FDA’s Antimicrobial Drugs Advisory Committee is that, if Merck & Co. Inc.-Ridgeback Biotherapeutics Inc.’s antiviral drug, molnupiravir, is authorized for use in treating mild to moderate COVID-19 in patients at high risk of progressing to severe disease, it might be used too broadly, given its potential risks.
Beyondspring Pharmaceuticals Inc. said it received a complete response letter from the FDA regarding the NDA for plinabulin, the company’s lead asset. The FDA said results of a phase III registrational trial were strong enough to show benefit but a second trial is needed to satisfy the agency.
Pricing of VBI Vaccines Inc.’s just-approved hepatitis B virus (HBV) vaccine, Prehevbrio, won’t be known before launch in the first quarter of next year, but CEO Jeff Baxter said the company will take into account that the sector is “one of the most price-intensive and price-competitive. A lot of the market-access research says that the wholesale acquisition cost is one of the key determinants” in avoiding sluggish adoption, he said, so that by staying moderate the firm can “supply [its] product on a much quicker basis than you might do, say, if you went with a 30% or 40% premium to standard of care.”
Ascentage Pharma Group International’s olverembatinib has received marketing approval from China’s NMPA for the treatment of patients with tyrosine kinase inhibitor (TKI)-resistant chronic phase chronic myeloid leukemia (CML-CP) or accelerated-phase CML (CMP-AP) harboring a T315I mutation. The Suzhou, China-based firm said the decision marks the country’s first approved third-generation BCR-ABL inhibitor for the treatment of TKI-resistant CML.
While the FDA’s reaction to the results of the Nov. 30 advisory hearing for the COVID-19 therapy molnupiravir is difficult to predict, demand for rapid antigen tests may jump considerably when this or any such product is approved. That increased demand could crunch supplies of these tests due to the convergence of any such approvals, the upcoming holiday season, and the 2021-22 flu season, a convergence that could hamper efforts to roll out these new therapies.
Alphamab Oncology Co. Ltd. has won conditional marketing approval from China’s NMPA for KN-035 (envafolimab), the world’s first PD-1/PD-L1 antibody to be administered by subcutaneous injection. The drug was cleared for use in treating adult patients with advanced solid tumors who have unresectable or metastatic advanced microsatellite instability-high phenotype/mismatch-repair deficiency. That includes patients with advanced colorectal cancer who have experienced disease progression after previous therapy with fluorouracil, oxaliplatin and irinotecan.
Following an FDA priority review, Takeda Pharmaceutical Co. Ltd.'s oral antiviral, maribavir, has won U.S. approval as the first drug in the country to treat resistant cytomegalovirus (CMV) infection and disease in adult and pediatric transplant recipients. The drug will be marketed as Livtencity.
Regulatory snapshots, including global submissions and approvals, clinical trial approvals and other regulatory decisions and designations: Acurable, AMF Medical, Corsano Health, Enlitic, Esaote, Immunexpress, Iterative Scopes, Sprintray.
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