Ublituximab
| Monoclonal antibody | |
|---|---|
| Type | Whole antibody | 
| Source | Chimeric (mouse/human) | 
| Target | CD20 | 
| Clinical data | |
| Trade names | Briumvi | 
| Other names | ublituximab-xiiy | 
| AHFS/Drugs.com | Monograph | 
| MedlinePlus | a623008 | 
| License data | 
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| Routes of administration  | Intravenous | 
| ATC code | |
| Legal status | |
| Legal status | 
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| Identifiers | |
| CAS Number | |
| DrugBank | |
| ChemSpider | 
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| UNII | |
| KEGG | |
| Chemical and physical data | |
| Formula | C6418H9866N1702O2006S48 | 
| Molar mass | 144504.31 g·mol−1 | 
| (what is this?) (verify) | |
Ublituximab, sold under the brand name Briumvi, is an immunomodulator used for the treatment of multiple sclerosis. It is a CD20-directed cytolytic monoclonal antibody.
The most common adverse reactions include infusion reactions, including fever, chills, headache, influenza-like illness, elevated heart rate, nausea, throat irritation, reddening of the skin (erythema) and an anaphylactic (allergic) reaction; infections including serious and fatal bacterial, fungal, and new or reactivated viral infections and reduction in immunoglobulins.
It was approved for medical use in the United States in December 2022, and in the European Union in May 2023.