> Trialight public data. Index of pages: https://trialight.com/llms.txt
> Web page: https://trialight.com/data/company/brii-biosciences-limited-14270691-da02-49bf-8d37-726878f28033
> Record changed: 2026-11-04

# Brii Biosciences Limited

Headquarters country

Cayman Islands

Source: [search.gleif.org](https://search.gleif.org/#/record/5493000GCQ47MM4EKK44)

Registry sponsor category

Industry

Source: [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT04479631)

## Names and classification

**Company name**

Brii Biosciences Limited

Source: [search.gleif.org](https://search.gleif.org/#/record/5493000GCQ47MM4EKK44)

**Organisation type**

Industry

Source: [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT04479631)

**Registered legal name**

BRII BIOSCIENCES LIMITED

Source: [search.gleif.org](https://search.gleif.org/#/record/5493000GCQ47MM4EKK44)

**Registry sponsor category**

Industry

Source: [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT04479631)

### Other names (2)

- Brii Biosciences, Inc.
- Brii Biosciences Limited

## Location and listing

**Headquarters country**

Cayman Islands

Source: [search.gleif.org](https://search.gleif.org/#/record/5493000GCQ47MM4EKK44)

**Publicly traded (proxy)**

No

**Listing at source**

Listed

## Identifiers

**Legal Entity Identifier (LEI)**

5493000GCQ47MM4EKK44

Source: [search.gleif.org](https://search.gleif.org/#/record/5493000GCQ47MM4EKK44)

## Related records

### Trials (15)

- A Phase 1 Study of Human Monoclonal Antibodies, BRII-196 and BRII-198
- A Safety and Efficacy Study of Human Monoclonal Antibodies, BRII-196 and BRII-198 for the Treatment of Patients With COVID-19
- A Study of BRII-296 in Adults With Severe Postpartum Depression (PPD)
- A Study of BRII-297 in Healthy Adult Subjects
- A Study of Human Monoclonal Antibodies, BRII-196 and BRII-198
- [A Study to Evaluate the Efficacy and Safety of Combination Therapy of BRII-179, BRII-835 and PEG-IFNα in Participants With Chronic Hepatitis B Virus (HBV) Infection (ENHANCE)](https://trialight.com/data/trial/a-study-to-evaluate-the-efficacy-and-safety-of-combination-fdb987ca-c094-4133-a393-977e40385d20.md)
- ACTIV-2: A Study for Outpatients With COVID-19
- ACTIV-3: Therapeutics for Inpatients With COVID-19
- BRII-196/BRII-198 for Inpatients With COVID-19 (An ACTIV-3/TICO Treatment Trial)
- Investigate the Efficacy and Safety of BRII-835 (VIR-2218) and PEG-IFNα Combination Therapy in Chronic HBV Patients
- Safety, Tolerability, and Pharmacokinetics Study of Human Monoclonal Antibody BRII-196
- Safety, Tolerability, and Pharmacokinetics Study of Human Monoclonal Antibody BRII-198
- Study of VIR-2218 in Patients With Chronic Hepatitis B in Mainland China
- Study to Investigate the Efficacy and Safety of Regimens Containing BRII-179, BRII-835, and PEG-IFNα Treating Chronic Hepatitis B Virus (HBV) Infection (ENRICH)
- Study to Investigate the Safety and Efficacy of BRII-835 and BRII-179 Combination Therapy Treating Chronic Hepatitis B Virus (HBV) Infection

---

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