FDA
Bysanti is based on iloperidone, an active metabolite of a compound that forms the core of Fanapt, another drug by Vanda Pharmaceuticals.
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The FDA’s refusal to review Moderna’s mRNA-based flu vaccine is “part of a disturbing pattern” of moving regulatory goalposts, according to Clay Alspach, executive director of the Alliance for mRNA Medicines. Meanwhile, streamlined communications with regulators in other countries pave the way for rapid uptake of novel modalities.
The FDA’s refusal to review Moderna’s mRNA-based flu vaccine is part of a larger communications crisis unfolding at the agency over the past nine months that has also ensnarled Sarepta, Capricor, uniQure and many more.
The FDA issued a rare Refusal-to-File letter to Moderna over its mRNA-based influenza vaccine application, in an unusual move that sent the biotech’s shares tumbling.
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A year of significant policy change at the FDA brought momentum and scrutiny into the new year. As 2026 gets underway, biopharma companies are responding to sweeping vaccine changes while concerns surface about the politicization of the agency.
Regulatory challenges have been even more top of mind than usual given recent upheaval at the FDA. BioSpace spoke to three industry experts about key issues, which include applying new artificial intelligence guidance. The experts also shared advice for working with regulators.
After review, Amgen is certain that Tavneos is effective and has a favorable benefit-risk profile. The company informed the FDA on January 28 that they would not pull the drug.
Rep. Jake Auchincloss of Massachusetts said the Commissioner’s National Priority Voucher program did not receive congressional backing. The FDA has also not yet made disclosures for eight senior reviewers, according to Auchincloss.
Investor enthusiasm and evolving FDA pathways are accelerating rare disease drug development, with ultrarare conditions like MPS II moving into the spotlight.
U.S. President Donald Trump signed a spending package into law Tuesday that reauthorizes the FDA’s previously stalled rare pediatric disease priority review voucher program, among other initiatives, while ending a three-day partial government shutdown.
The program will allow for frequent communication with the FDA, giving manufacturers timely input and guidance regarding the design of their facilities.
Corcept’s relacorilant was rejected for hypercortisolism late last year—a decision which CEO Joseph Belanoff expressed surprise with at the time.
In what is shaping up to be a back-loaded month, the FDA is set to release a slew of regulatory decisions in February, including two that would expand the labels of blockbuster drugs.
The Senate failed to pass a massive spending bill on Thursday—which includes the rare pediatric PRV program but also funding for the Immigration and Customs Enforcement’s large-scale crackdown in Minnesota and other states.