Can a saliva test really detect your genetic “risk” of Alzheimer’s?

Unlocking the data stored within our DNA can help us learn a host of different things about our ancestry and health. But how much should you worry if your genes are linked to the development of disease? 23andMe, a genetic testing company, aims to arm people with foreshadowing about their health risks. It recently received … Continue reading Can a saliva test really detect your genetic “risk” of Alzheimer’s?