Ublituximab

Ublituximab
Monoclonal antibody
TypeWhole antibody
SourceChimeric (mouse/human)
TargetCD20
Clinical data
Trade namesBriumvi
Other namesublituximab-xiiy
AHFS/Drugs.comMonograph
MedlinePlusa623008
License data
Routes of
administration
Intravenous
ATC code
Legal status
Legal status
Identifiers
CAS Number
DrugBank
ChemSpider
  • none
UNII
KEGG
Chemical and physical data
FormulaC6418H9866N1702O2006S48
Molar mass144504.31 g·mol−1
 NY (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.