Answer
No. It is made using recombinant DNA technology in Chinese hamster ovary cells rather than being extracted from donated human blood.
Sources for this answer
- RIXUBIS 1000 IU and 2000 IU powder and solvent for solution for injection — Current selected SmPCemc · Summary of Product Characteristics
- European Medicines AgencyEuropean Medicines Agency · Reputable Web
General medicine information. Follow the instructions for your own medicine and speak to a pharmacist or clinician about your individual circumstances.