Sept 27 (Reuters) - Insurer VSP Vision was sued in U.S. court on Tuesday by optometrists alleging the health company has abused its market power to curb industry competition and to force independent ...

Feb 21 (Reuters) - National vision insurer VSP has lost a bid to dismiss most of a lawsuit in California federal court accusing it of unlawfully trying to dominate optometry markets. Eye care provider ...

Blindness is completely or severely reduced vision. Contrary to popular belief, most people who are blind have some vision—only about 15% of blindness results in total vision loss. Blindness can occur ...