GRAND RAPIDS, Mich. (WOOD) — Researchers at a University of Michigan lab have developed a “first-of-its-kind” blood test to detect head and neck cancers caused by human papillomavirus. The test is ...

New blood tests show promise for faster and more accurate diagnosis of Alzheimer’s disease, medical researchers say. Many current Alzheimer’s diagnoses are based on symptoms and cognitive exams, but ...

It’s common for doctors to recommend getting bloodwork following a medical appointment or routine check-up. Blood tests can identify deficiencies in vitamins or minerals, immune system problems, or ...

A new CRISPR-powered light sensor can detect the faintest whispers of cancer in a single drop of blood.

New kits let people bypass the doctor and order a range of diagnostic tests. Is this a good idea?

Dr. Omar Al-Heeti is an assistant professor of medicine at Southern Illinois University and practices internal medicine with a specialty in infectious diseases. He received his medical degree from the ...

Researchers have known for decades that different brands of lab machines produce different results. The fix is easy — but not ...