PLEASANTON, CA–(Marketwire – Nov 15, 2011) – CooperVision announced today that it is expanding its worldwide recall of the Avaira brand product line of contact lenses to include a limited number of lots of Avaira Sphere contact lenses. In continued collaboration with the United States Food and Drug Administration, CooperVision is expanding the recall because it identified certain lots of Avaira Sphere lenses that did not meet its updated quality requirements due to the level of a silicone oil residue.
http://www.marketwire.com/press-release/coopervision-announces-expanded-recall-of-avaira-line-of-contact-lenses-nyse-coo-1587376.htm