The saliva circulating in your mouth contains troves of microbial information about the rest of your body and is easier to collect than blood samples. Today, a few drops of spit can help detect ...

Add Yahoo as a preferred source to see more of our stories on Google. An artificial intelligence-based sensor platform is capable of early diagnosis of neurological disorders using saliva, say ...

Easier than a blood test, saliva tests have the potential to detect cavities, infections and even cancer. But a lack of insurance coverage and... Using saliva to detect disease holds promise, but it's ...