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Diagnosis of Pneumonia Using Sound Recordings

Udantha Abeyratne of the University of Queensland in Australia proposes using low-cost devices such as mobile phones and mp3 players equipped with microphones to record cough and sleeping sounds that do not require direct contact with the patient. Recording will be analyzed using new algorithms in human speech analysis to identify sounds that characterize the presence of pneumonia.

More information about Create Low-Cost Diagnostics for Priority Global Health Conditions (Round 3)

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The Bill & Melinda Gates Foundation is part of the Grand Challenges partnership network. Visit grandchallenges.org to view the map of awarded grants across this network and grant opportunities from partners.