Private companies are capitalizing on this quest for information. Grail’s Galleri blood test screens for more than 50 different types of cancer from a single blood draw, while full-body MRI scans, ...

An advantage of whole-body MRIs over CTs is that they use magnets and radio waves, which eliminate the type of radiation linked to cancer. But that doesn’t mean they’re risk-free or the right choice ...

Full-body MRI scans promoted on social media helped one Houston father discover a hidden medical condition. But doctors warn ...

Doctors emphasize the importance of using evidence-based imaging for cancer screening. Full-body scans aren't routinely recommended, but they can be beneficial for certain high-risk individuals. Other ...