A single blood draw called Galleri, made by GRAIL, is designed to look for cancer signals from more than 50 cancer types before symptoms appear.

The American Cancer Society updated colorectal cancer screening guidelines, adding blood-based tests and reaffirming screening should begin at age 45.

Figuring out how advanced a patient’s Alzheimer’s disease has become could be made much easier with this method.

Hepta, a liquid biopsy company developing blood tests for chronic disease, today announced clinical data showing its blood test more accurately identifies metabolic dysfunction-associated steatohepatitis (MASH) patients eligible for treatment than the three non-invasive tests recommended by current clinical guidelines: FIB-4,

Quiz: Which blood tests matter most for aging adults? Most people know they should get blood work done. Fewer know what each test is actually looking for, or why some panels become more important after

By Nancy Lapid May 27 (Reuters) - People who skip colorectal cancer screening because colonoscopy or stool testing seems too burdensome now have a blood test option from Guardant Health among recommendations by the American Cancer Society for detecting the disease,