Clinical trials
Follow clinical development from study design and recruitment through results.
- Trial phase
- Status
- Readouts
Drug intelligence / Profile preview
FB401
- Development stage
- Unknown
- Lead developer
- Freya Biosciences
- Modality
- Bacterial Strains → Single Strain Products → Live Biotherapeutic Products → Microbiome Therapeutics, Yeast Strains → Single Strain Products → Live Biotherapeutic Products → Microbiome Therapeutics, Defined Consortia → Multi-strain Products → Live Biotherapeutic Products → Microbiome Therapeutics, Complex Communities → Multi-strain Products → Live Biotherapeutic Products → Microbiome Therapeutics, Fresh FMT → Fecal Microbiota Transplantation (FMT) → Microbiome Therapeutics, Frozen FMT → Fecal Microbiota Transplantation (FMT) → Microbiome Therapeutics, Genetically Modified Bacteria → Engineered Microbial Therapeutics → Microbiome Therapeutics, Synthetic Biology Platforms → Engineered Microbial Therapeutics → Microbiome Therapeutics, Microbial Metabolites → Microbiome-Derived Products → Microbiome Therapeutics, Microbial Proteins → Microbiome-Derived Products → Microbiome Therapeutics
- Administration
- Vaginal
01
Overview
FB401 is a clinical-stage microbial immunotherapy (live biotherapeutic product) developed by Freya Biosciences using its proprietary Dyscover™ multi-omics platform. It is designed to address local inflammation and immune dysregulation in the female reproductive tract by restoring a healthy, Lactobacillus-dominant vaginal microbiome. FB401 is being developed for the prevention of preterm birth, with bacterial vaginosis serving as the initial proof-of-concept patient population.
02
Targets
VDR (Vitamin D receptor)
Beyond the preview
Go deeper on FB401.
Explore the evidence, development activity, and competitive landscape with Gosset’s full data platform.
Indications & development
Explore development by indication, patient population, and geography.
- Indications
- Development status
- Countries
Licensing & deals
Trace asset ownership, licensing agreements, and commercial partnerships.
- Partners
- Deal terms
- Milestones
Patents & exclusivity
Explore the patent landscape and regulatory exclusivity around an asset.
- Patents
- Expiration dates
- Exclusivity
Competitive landscape
Compare development programs by target, modality, and indication.
- Competing assets
- Targets
- Development stage
Research & analysis
Connect source evidence and development news to your research questions.
- Publications
- News
- Analysis
Bring the full picture into focus.
See how Gosset can support your research on FB401.