One company has a big early lead in blood tests that detect cancer returning in survivors.

"No cancer signal detected." The blood test results popped up in my online health portal without much fanfare. A doctor would chat about them with me later, congratulating me on the "phew"-worthy ...

Finding cancer through a simple blood sample—before symptoms ever appear.

A Bay Area biotech company says its groundbreaking blood test can detect more than 50 cancers. Early detection can improve cancer outcomes and can save lives. Cancer is the second leading cause of ...

A blood test for more than 50 types of cancer could significantly boost early detection and speed up diagnosis, according to a new study. Made by U.S. pharmaceutical company Grail, the Galleri test ...

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Some companies now offer multi-cancer early detection ...

Some claim the new multi-cancer detection tests will “revolutionize” cancer screening. Others fear the “worried well” will succumb to slick marketing and subpar tests and overwhelm both primary care ...

Every single type of cancer, explained A cancer diagnosis can be both terrifying and confusing for those afflicted, as well ...