In a recent study, researchers have unveiled the presence of peculiar microscopic structures in the blood of Long COVID patients. These formations, reported on November 13, 2025, are described as ...

Scientists have developed an innovative diagnostic technology that analyzes the full drying process of a blood droplet using machine learning. The process could transform medical and biological ...

NEW YORK (Reuters Health) - When a dipstick test suggests there's blood in the urine, the next step should be to examine a sample of the urine under a microscope to make sure the dipstick result is ...

Not long ago, the idea of diagnosing a disease with a droplet of blood was considered a pipe dream. Today, this technology could soon become a reality. Subscribe to our newsletter for the latest ...