A technician prepares a sample inside the Plasma Nucleic Acids laboratory in the Li Ka Shing Institute of Health Sciences at the Chinese University of Hong Kong in Hong Kong, China. (Photographer: Anthony Kwan/Bloomberg)

Liquid Biopsy Test to Find All Cancers Is Out of Reach for 2019

(Bloomberg) -- What if a simple blood test could tell if you had cancer? Grail Inc. -- founded by Illumina Inc. and backed by both Jeff Bezos and Bill Gates -- has been targeting just that, but aft...