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Eye and Vision

Outbreak of Serious Eye Infection Linked With Use of Certain Contact Lens Solution

Among the estimated 34 million contact lens wearers in the United States, microbial keratitis (corneal infection) is a rare but serious complication that may lead to permanent vision loss or the need for corneal transplantation.

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SWAN System To Help Blind and Firefighters Navigate Environment

Georgia Tech researchers are developing a wearable computing system called the System for Wearable Audio Navigation (SWAN) designed to help the visually impaired, firefighters, soldiers and others navigate their way in unknown territory, particularly when vision is obstructed or impaired.

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