DDInter623 DDInter131
Humanized IgG1 kappa isotype monoclonal antibody that binds to human CD11a. Efalizumab has a molecular weight of approximately 150 kilodaltons and is produced in a Chinese hamster ovary mammalian cell expression system in a nutrient medium containing the antibiotic gentamicin. The FDA approved efalizumab in 2003. It was later withdrawn in 2009 due to a potential risk of progressive multifocal leukoencephalopathy (PML).
Atezolizumab is a humanized monoclonal antibody used to prevent the interaction of PD-L1 and PD-1, removing inhibition of immune responses seen in some cancers.[A18493,L7489] This medication is reserved for patients whose tumors express PD-L1, cannot receive platinum-based chemotherapy, or whose tumors do not respond to platinum-based chemotherapy. Atezolizumab was granted FDA approval on 18 October 2016. In November 2022, the manufacturer (Genentech) voluntarily withdrew the use of atezolizumab for the treatment of urothelial carcinoma, previously approved under the FDA's Accelerated Approval Program. The rest of atezolizumab indications remain unaffected.
Efalizumab {u} may cause a minor interaction that can limit clinical effects when taken with {v} Zinc sulfate
Efalizumab {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Influenza A virus A/California/7/2009 (H1N1)-like antigen (propiolactone inactivated)
Efalizumab {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Infliximab
Efalizumab {u} may lead to a major life threatening interaction when taken with {v} Leflunomide
Efalizumab may cause a minor interaction that can limit clinical effects when taken with Zinc sulfate
Efalizumab may cause a moderate interaction that could exacerbate diseases when taken with Influenza A virus A/California/7/2009 (H1N1)-like antigen (propiolactone inactivated)
Efalizumab may cause a moderate interaction that could exacerbate diseases when taken with Infliximab
Efalizumab may lead to a major life threatening interaction when taken with Leflunomide