This contact lens is being studied as a way for people with diabetes to maintain continual monitoring of their blood sugar scores. Photo: EPA This contact lens is being studied as a way for people with diabetes to maintain continual monitoring of their blood sugar scores. Photo: EPA
This contact lens is being studied as a way for people with diabetes to maintain continual monitoring of their blood sugar scores. Photo: EPA

Google contact lens that monitors glucose could help diabetics

Prototype smart lens monitors sugar levels in tears, offering hope tomillions of diabetes sufferers who have to draw their own blood

This contact lens is being studied as a way for people with diabetes to maintain continual monitoring of their blood sugar scores. Photo: EPA This contact lens is being studied as a way for people with diabetes to maintain continual monitoring of their blood sugar scores. Photo: EPA
This contact lens is being studied as a way for people with diabetes to maintain continual monitoring of their blood sugar scores. Photo: EPA
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