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The Guardian - UK
The Guardian - UK
Science
Nicola Davis Science correspondent

Low cost ‘smart mask’ can detect disease from breath, researchers say

Photo of a person wearing the smart EBCare mask
The EBCare mask ‘offers continuous, real-time, and at-home personalised health monitoring’. Photograph: WenWheng Heng and Wei Gao/California Institute of Technology

Scientists say they have created a “smart mask” that can analyse the wearer’s breath and detect tell-tale signs of disease.

Researchers hope the device – which can beam its data to an app over Bluetooth – will offer an affordable and convenient way to capture and immediately analyse breath biomarkers related to respiratory and metabolic processes.

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