Discover what non-reactive HIV test results really mean and why testing timing, window periods, and retesting are crucial for ...

A new blood test can detect leukemia and blood aging risks non-invasively, potentially replacing painful bone marrow biopsies ...

Researchers have developed a blood test that detects Alzheimer's biomarkers at single-molecule levels, enabling earlier, ...

Scientists from Israel and the US have developed a breakthrough blood test that can detect early warning signs of leukemia, ...

Michigan’s screening program tests newborn babies for over 50 diseases and disorders such as heart disease and hearing loss.

Scientists in France discovered a new blood group system after 15 years. The 48th blood group was found in a woman from ...