SAN FRANCISCO -- A new commercially available test called T-Detect has received emergency use authorization from the FDA. The manufacturer says it has the power to tell most patients whether or not ...

A closely watched clinical trial in Britain that screened blood for early detection of cancer did not show a reduction in diagnoses at later stages of the disease.

Their makers claim they can detect dozens of cancer types — but some scientists say they could be missing many cancers or ...

Sometimes waiting for symptoms to appear may be too late when it comes to detecting cancer. Dr Vass shares tests that can help with early detection.