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Deep & Emerging Tech·August 26, 2026·1 min read

FDA approves world’s first dual-sensor CGM in diabetes 'breakthrough' — new Libre Duo sensor tracks ketones and blood sugar in real-time

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A dual-sensor CGM that tracks both glucose and ketones in real time shifts diabetes care toward continuous risk prediction instead of episodic intervention. Healthcare builders should be thinking in terms of longitudinal data products and closed-loop algorithms, not just devices—regulators are now blessing richer, multi-signal wearables.