CooperVision Expanding Global Recall Of Contact Lenses
Some lots of Avaira Sphere contact lenses have been added to CooperVision's global recall of the Avaira brand product line. The company says the level of silicone oil residue in some Avaira Sphere lens lots did not meet its updated quality requirements. Silicon oil on the contact lens can cause discomfort, eye pain, hazy vision, and even eye injuries that require medical attention...