A Study to Determine the Efficacy, Safety, and Durability of Faricimab in Participants With Neovascular Age-Related Macular Degeneration

Inclusion Criteria: * Overtly healthy as determined by medical evaluation that includes medical history and physical examination * Agreement to adhere to the contraception requirements described in the protocol Ocular Inclusion Criteria for Study Eye: * Active treatment-naïve macular neovascularization (MNV) secondary to age-related macular degeneration (AMD), confirmed by the investigator based on the presence of intraretinal fluid (IRF) or subretinal fluid (SRF) affecting the central subfield on optical coherence tomography (OCT) * BCVA of 83 to 24 letters, inclusive (20/25 to 20/320 approximate Snellen equivalent, using the early treatment diabetic retinopathy study \[ETDRS\] protocol and addressed at the initial testing distance of 4 meters on Day 1) * Sufficiently clear ocular media and adequate pupillary dilation to allow acquisition of good quality retinal images to confirm diagnosis Exclusion Criteria: Ocular Exclusion Criteria for Study Eye: * MNV due to causes other than nAMD, such as ocular histoplasmosis, trauma, pathological myopia, angioid streaks, choroidal rupture, or uveitis * Retinal pigment epithelial tear involving the macula on Day 1 * Current vitreous hemorrhage on Day 1 * Prior periocular pharmacological or IVT treatment (including faricimab, anti-vascular endothelial growth factor \[VEGF\], or complement inhibitor medication) for other retinal diseases Ocular Exclusion Criteria for Fellow (Non-Study) Eye: * Participants who have a nonfunctioning fellow (non-study) eye, defined as either BCVA of hand motion or worse, or no physical presence of non-study eye (i.e., monocular), at both the screening and study Day 1 visits Ocular Exclusion for Both Eyes: * History of idiopathic or autoimmune associated uveitis in either eye * Active ocular inflammation or suspected or active ocular or periocular infection in either eye on study Day 1