A New Alzheimer's Blood Test Proved 94% Accurate in Finding Brain Changes Related to the Disease

 Washington University School of Medicine researchers have developed a simple blood test that could be a much-needed breakthrough in diagnosing Alzheimer's disease. Scientists say the new test had more than 90 per cent accuracy in spotting early indication of the disease like toxic proteins in the brain. The discovery could enable doctors to identify the illness before memory loss or mental decline.
 https://time.com/5641602/blood-test-may-be-up-to-94