Apple a day keeps glucose monitoring at bay

|About: Apple Inc. (AAPL)|By:, SA News Editor

Tim Cook has been spotted at the Apple (NASDAQ:AAPL) campus test-driving a device that tracks blood sugar and was connected to his Apple Watch.

It follows a report from CNBC last month, which said the company has a team in Palo Alto working on the "holy grail" for diabetes: Non-invasive and continuous glucose monitoring.

Current trackers on the market rely on tiny sensors that penetrate the skin.