As the old saying goes: There’s no such thing as a free DNA test. Do-it-yourself DNA tests have taken off across the United States in recent years, but now officials are warning of scammers who ...

@hopkinskimmel researchers develop novel liquid biopsy approach to identifying early-stage cancers. › ...

Dear Dr. Roach: I am 85 and healthy apart from polycythemia vera, for which I take aspirin. I was interested in the new blood test for cancer. Is it worthwhile? Dear M.N.: When screening patients for ...

A noninvasive blood test to detect genetic material shed by tumors may help clinicians identify adverse events related to treatment with immune checkpoint inhibitor drugs, investigators at the Johns ...

SAN FRANCISCO (KGO) -- Do you know the latest door-to-door consumer scam? Michael Finney has another 7 on Your Side Quick Tip for you! This new scam is an odd one, and it popped up in Denver, but it's ...

Many moms-to-be opt for blood tests during pregnancy to check for fetal disorders such as Down syndrome. In rare instances, these tests can reveal something unexpected — hints of a hidden cancer in ...