Further convincing evidence of IL-1β role in BD derives from a trial based on gevokizumab in patients with multiresistant and sight-threatening uveitis: following a single intravenous infusion of gevokizumab (at the dosage of 0.3 mg/kg) there was a rapid complete resolution of intraocular inflammation along with marked improvement in visual acuity within 21 days. Here, IL1B is linked to uveitis.