Based on its mechanism of action, treatment with may pose a risk to reproductive capacity. Pharmacology
Faricimab is a 150kDa-sized bispecific antibody whose molecular structure allows a high affinity bond to both vascular endothelial growth factor A (VEGF-A) and Angiopoietin (Ang-2). By blocking the action of these two growth factors, faricimab decreases migration and replication of endothelial cells allowing for stabilization of vascular structures, thereby decreasing vascular leakage. Faricimab has shown improved and sustained efficacy in comparison to agents that only target the VEGF pathway. History
In 2016, pre-clinical studies looking at the mechanism of action behind faricimab showed that by blocking Ang-2, one of the drugs targets, there was decreased endothelial barrier breakdown in blood vessels. In 2017, phase I studies in neovascular age related macular degeneration (nAMD) showed that the drug was safe to use in people and well tolerated. Society and culture
Legal status
On 21 July 2022, the Committee for Medicinal Products for Human Use (CHMP) of the European Medicines Agency (EMA) adopted a positive opinion, recommending the granting of a marketing authorization for the medicinal product Vabysmo, intended for the treatment of neovascular age-related macular degeneration (nAMD) and diabetic macular oedema (DME). The applicant for this medicinal product is Roche Registration GmbH. Faricimab was approved for medical use in the European Union in September 2022. Names
Faricimab is the International Nonproprietary Name (INN). Faricimab was formerly named RG7716.
Research
Neovascular age-related macular degeneration (nAMD)
Two phase II trials evaluated faricimabs efficacy and safety in comparison to ranibizumab and showed that faricimab received every 16 weeks and every twelve weeks was comparable to ranibizumab received every four weeks in visual acuity and imaging outcomes. In 2019, two phase III multi-center randomized studies were initiated on 1200 participants with neovascular age related macular degeneration (nAMD) to evaluate faricimabs safety, efficacy, and durability against aflibercept. Diabetic macular edema (DME)
One phase II trial evaluated faricimabs efficacy and safety in comparison to ranibizumab and showed clinically meaningful and statistically significant improvements in visual acuity. Two phase III multi-center randomized studies were completed on 1,891 diabetic participants with diabetic macular edema (DME)

References
External links
"Faricimab". Drug Information Portal. U.S. National Library of Medicine. Clinical trial number NCT03622580 for "A Study to Evaluate the Efficacy and Safety of Faricimab (RO6867461) in Participants With Diabetic Macular Edema (YOSEMITE)" at ClinicalTrials.gov
Clinical trial number NCT03622593 for "A Study to Evaluate the Efficacy and Safety of Faricimab (RO6867461) in Participants With Diabetic Macular Edema (RHINE)" at ClinicalTrials.gov
Clinical trial number NCT03823287 for "A Study to Evaluate the Efficacy and Safety of Faricimab in Participants With Neovascular Age-Related Macular Degeneration (TENAYA)" at ClinicalTrials.gov
Clinical trial number NCT03823300 for "A Study to Evaluate the Efficacy and Safety of Faricimab in Participants With Neovascular Age-Related Macular Degeneration (LUCERNE)" at ClinicalTrials.gov