Can A Dog's Nose Help Detect Cancer? | Tech It Out

In Bengaluru, a startup is training dogs to detect cancer-linked odours, while AI analyses their reactions through sensors tracking brain activity, breathing and body language. 'Dognosis' says its study of more than 1,500 people found over 90% accuracy across seven types of cancer, but doctors say larger studies are needed. Could a dog’s extraordinary sense of smell become a new tool for cancer screening?

#cancer #dog #wion

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