/members-area/b/blog/posts/wearable-sensor-monitors-health-using-saliva-and-tear-samplesThe new wearable device can also administer medicine to help monitor certain diseases. The new sensor can help monitor diseases like oral ulcers and oral cancer (Image credit:Unsplash/CC0 Public Domain) A new wearable device could change how we ...en-USTelligent Community 12