Rare diseases
Stealth BioTherapeutics originally submitted elamipretide for approval in January 2024, only to receive a rejection in May of this year. In addition to accepting the biotech’s resubmission, the FDA has promised to take action on the candidate by Sept. 26.
In late May, a patient died after receiving Rocket Pharmaceuticals’ investigational gene therapy for Danon disease, spurring the hold. After lowering the dose and changing the regimen of immune modulators patients receive, the company has received FDA clearance for the trial to continue.
A draft copy of an upcoming MAHA report reveals a strategy in lockstep with recent HHS actions such as reviving the Task Force on Safer Childhood Vaccines; Viking Therapeutics reports robust efficacy from mid-stage oral obesity candidate but is tripped up by tolerability concerns; Novo Nordisk wins approval for Wegovy in MASH; and Lilly takes a pricing stand.
Capricor Therapeutics met with the FDA last week for a type A meeting, during which CEO Linda Marbán aimed to explain to the regulator that it got it wrong. Capricor plans to resubmit the application based on deramiocel’s existing dataset.
The small molecule, vatiquinone, had already flunked a Phase III trial, but the company pushed ahead with an approval bid anyway.
The FDA has postponed its decision date for Regenxbio’s Hunter syndrome gene therapy to review additional longer-term clinical data for the asset.
Inclacumab, which Pfizer obtained in its 2022 acquisition of Global Blood Therapeutics, failed to significantly lower pain episodes in patients with sickle cell disease over the 48-week treatment period.
Papzimeos is the first immunotherapy approved for recurrent respiratory papillomatosis, a rare lung disorder involving the development of benign tumors in the airways.
Prasad Returns, Delany Departs, Lilly’s Weight Loss Pill Disappoints and Sarepta’s Fallout Continues
CBER Chief Vinay Prasad reclaimed his job less than two weeks after his mysterious exit; MAHA implementor Gray Delany is out after reportedly sparring with other agency officials over communications strategy; Eli Lilly’s first Phase III readout for oral obesity drug orforglipron missed analyst expectations; and Arrowhead Pharmaceuticals addresses the recent woes of its of partner Sarepta.
In the wake of multiple patient deaths from liver injuries related to Sarepta Therapeutics’ AAV gene therapy platform, some in the sector are looking for ways to improve the current technology, while others are eager to move on.
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