A 3-month Study to Assess the Safety of ONS-5010 in Subjects With Visual Impairment Due to Retinal Disorders

Inclusion Criteria: * Active clinical diagnosis and OCT confirmation of one of the following retinal disorders: exudative age-related macular degeneration (AMD), diabetic macular edema (DME), or branch retinal vein occlusion (BRVO) and, in the opinion of the Investigator, requires treatment with an anti-VEGF therapy Exclusion Criteria: * Previous use of approved anti-VEGF or Avastin® within 4 weeks preceding randomization * Macular edema due to something other than exudative AMD, DME or BRVO, in the study eye * History of inadequate response to previous intravitreal anti-VEGF therapy * History of any intraocular or periocular corticosteroid injection or implant, in the study eye * Laser photocoagulation (juxtafoveal or extrafoveal) in the study eye within 1-month preceding randomization * Any concurrent intraocular condition in the study eye that may require medical or surgical intervention or contribute to vision loss during the study period * Active intraocular inflammation in the study eye * Current vitreous hemorrhage in the study eye * Polypoidal choroidal vasculopathy (PCV) in the study eye * History of idiopathic, infectious or autoimmune-associated uveitis in either eye * Current ocular or periocular infection, such as conjunctivitis, keratitis, scleritis, or endophthalmitis in either eye * Uncontrolled glaucoma in the study eye (defined as intraocular pressure ≥30 mmHg despite treatment with anti-glaucoma medication) * Premenopausal women not using adequate contra…