New blood test can spot breast cancer at earliest stages, say scientists

Researchers said early indicators of the disease were not detectable using existing techniques (Rui Vieira/PA) - (PA Wire)

A new AI-powered blood test is the first to detect signs of breast cancer in its earliest stages when it is “far more easily treated”, scientists have announced.

The new fast and non-invasive test works by revealing the subtle changes in the bloodstream that occur at the initial “1a” stage of the disease.