Study shows a blood test can help identify healthy people at high risk for Alzheimer's disease

KABC logo
Wednesday, July 15, 2026
A blood test may predict the start of Alzheimer's symptoms
A blood test may predict if apparently healthy older adults are likely to develop Alzheimer's symptoms in the next five or 10 years, researchers reported Wednesday.
Copyright © 2026 KABC Television, LLC. All rights reserved.