BioWorld. Link to homepage.

Clarivate
  • BioWorld
  • BioWorld Science
  • BioWorld Asia
  • Data Snapshots
    • Biopharma
    • Medical technology
    • Infographics: Dynamic digital data analysis
    • Index insights
    • NME Digest
  • Special reports
    • Infographics: Dynamic digital data analysis
    • Trump administration impacts
    • Med-tech outlook 2026
    • Under threat: mRNA vaccine research
    • BioWorld at 35
    • Biopharma M&A scorecard
    • Bioworld 2025 review
    • BioWorld MedTech 2025 review
    • BioWorld Science 2025 review
    • Women's health
    • China's GLP-1 landscape
    • PFA re-energizes afib market
    • China CAR T
    • Alzheimer's disease
    • Coronavirus
    • More reports can be found here

BioWorld. Link to homepage.

  • Sign In
  • Sign Out
  • My Account
Subscribe
BioWorld - Saturday, May 2, 2026
Home » complete response letter

Articles Tagged with ''complete response letter''

Former Cytodyn CEO faces prison time, millions in restitution

Jan. 27, 2026
By Mari Serebrov
No Comments
Nader Pourhassan, the former president and CEO of Cytodyn Inc., was sentenced Jan. 23 to 30 months in prison for his role in a securities fraud scheme to deceive investors about the Vancouver, Wash.-based company’s development of leronlimab as a treatment for HIV and COVID-19.
Read More

Atara, Pierre Fabre: FDA flipflops on Ebvallo’s rare disease BLA

Jan. 12, 2026
By Karen Carey
No Comments
A second complete response letter issued by the U.S. FDA for Atara Biotherapeutics Inc.’s allogeneic T-cell immunotherapy Ebvallo (tabelecleucel) for Epstein-Barr virus positive post-transplant lymphoproliferative disease is “a complete reversal of position” by the agency, which had previously confirmed the single arm Allele trial was enough to support a BLA under the accelerated approval pathway, the company said.
Read More

FDA rejects Vanda’s Hetlioz for jet lag disorder

Jan. 8, 2026
No Comments
Debate over Vanda Pharmaceuticals Inc.’s Hetlioz (tasimelteon) for use in jet lag disorder looks to continue after the U.S. FDA rejected the latest supplemental NDA submission, with the agency’s Center for Drug Evaluation and Research concluding the application cannot be approved in its current form.
Read More
Scissors cutting stack of $100 bills

Biohaven CRL leads to cutbacks and program reprioritization

Nov. 5, 2025
By Lee Landenberger
No Comments
The U.S. FDA’s complete response letter (CRL) for Biohaven Ltd.’s lead asset, troriluzole, to treat spinocerebellar ataxia has prompted a wave of downstream changes at the company. There will be a roughly 60% cutback in annual R&D spending, not including personnel, as Biohaven focuses on three other late-stage clinical programs.
Read More
Vial and syringe with DNA

CRL blocks Menkes disease treatment CUTX-101

Oct. 1, 2025
By Lee Landenberger
No Comments
A U.S. FDA complete response letter (CRL) citing manufacturing concerns has stepped into the way of a rare genetic disorder treatment. Fortress Biotech Inc. and its subsidiary, Cyprium Therapeutics Inc., said the letter in response to the NDA for CUTX-101, an injectable formulation of copper histidinate, noted cGMP deficiencies at the facility where the Menkes disease treatment is manufactured.
Read More
Cell therapy illustration

Capricor and FDA agree on Duchenne therapy’s path

Sep. 25, 2025
By Lee Landenberger
No Comments
The winding regulatory road for the BLA to Capricor Therapeutics Inc.’s cell therapy for Duchenne muscular dystrophy has more clarity. Out of a recent type A meeting between Capricor and the U.S. FDA, prompted by a complete response letter in July regarding lead asset CAP-1002 (deramiocel), the two are in agreement about a path to potential approval.
Read More
Rexulti

CRL halts Otsuka’s drive for a PTSD treatment

Sep. 23, 2025
By Lee Landenberger
No Comments
The first new U.S. FDA-approved therapeutic option for PTSD in more than 20 years will have to wait. A supplemental NDA seeking approval of Rexulti (brexpiprazole) combined with sertraline, filed by one of Japan’s biggest pharmas, Otsuka Pharmaceutical Co. Ltd., received a complete response letter (CRL) from the agency.
Read More
Delayed stamp

Another Catalent Indiana delay: Scholar Rock gets CRL for apitegromab

Sep. 23, 2025
By Karen Carey
No Comments
A failed July inspection of manufacturer Catalent Indiana LLC has delayed another U.S. FDA approval, the latest being that of Scholar Rock Inc.’s selective anti-latent myostatin antibody, apitegromab, which was expected to become the first therapy to enhance skeletal muscle in patients with spinal muscular atrophy.
Read More
DNA illustration

Saol Therapeutics hit with CRL for rare genetic disease

Sep. 9, 2025
By Lee Landenberger
No Comments
The U.S. FDA issued a complete response letter (CRL) for the NDA to privately held Saol Therapeutics Inc.’s rare disease treatment, sodium dichloroacetate (SL-1009), for pyruvate dehydrogenase complex deficiency. The inhibitor of pyruvate dehydrogenase kinases is the only drug in development for treating the rare genetic disorder, according to Cortellis. There are no FDA-approved treatments for the disease.
Read More

Trial verdict unclear in Outlook CRL for AMD therapy

Aug. 28, 2025
By Randy Osborne
No Comments
After Outlook Therapeutics Inc. took receipt of another complete response letter (CRL), Wall Street focused on the odds that the U.S. FDA will demand a new study with ONS-5010, or Lytenava (bevacizumab-vikg) against wet age-related macular degeneration (AMD).
Read More
Previous 1 2 3 4 Next

Popular Stories

  • News in brief

    BioWorld Asia
    BioWorld Asia briefs for April 28, 2026
  • Chinabio 2026 partnering

    Chinese biotechs gain leverage as partners in dealmaking

    BioWorld
    China’s biotech ecosystem has crossed an inflection point, and Chinese biotechs are gaining leverage in dealmaking, executives from multinational companies said...
  • AI generated image for researcher developing antisense oligonucleotides

    Bio Korea 2026 kicks off with spotlight on oligonucleotides

    BioWorld
    Three decades of trial-and-error, and the resulting safety data, in the oligonucleotide-based therapeutic space have paved way for the present-day innovations and...
  • Neurons

    AA meeting of minds as PTC, Novartis push votoplam in HD

    BioWorld
    What PTC Therapeutics Inc.’s latest data with votoplam might mean in the Huntington’s disease (HD) landscape became grist for Wall Street after the firm unveiled...
  • University of Western Australia patents 5-HT2A/B modulators

    BioWorld Science
    University of Western Australia has identified new lysergic acid diethylamide (LSD) analogues acting as 5-HT2A and 5-HT2B modulators reported to be useful for the...
  • BioWorld
    • Today's news
    • Analysis and data insight
    • Clinical
    • Data Snapshots
    • Deals and M&A
    • Financings
    • Medical technology
    • Newco news
    • Opinion
    • Regulatory
  • BioWorld Science
    • Today's news
    • Biomarkers
    • Cancer
    • Conferences
    • Endocrine/metabolic
    • Immune
    • Infection
    • Neurology/psychiatric
    • NME Digest
    • Patents
  • BioWorld Asia
    • Today's news
    • Analysis and data insight
    • Australia
    • China
    • Clinical
    • Deals and M&A
    • Financings
    • Newco news
    • Regulatory
    • Science
  • More
    • About
    • Advertise with BioWorld
    • Archives
    • Article reprints and permissions
    • Contact us
    • Cookie policy
    • Copyright notice
    • Data methodology
    • Infographics: Dynamic digital data analysis
    • Index insights
    • Podcasts
    • Privacy policy
    • Share your news with BioWorld
    • Staff
    • Terms of use
    • Topic alerts
Follow Us

Copyright ©2026. All Rights Reserved. Design, CMS, Hosting & Web Development :: ePublishing