Eosinophils are white blood cells that play a key role in how the immune system responds to infections, allergies, and some serious illnesses. High levels usually mean the body is reacting to ...

The Pentagon will transition from ANAM to an "improved capability" to further protect service members' brain health and test ...

A single preoperative blood sample may help improve the prediction of recurrence or metastasis in patients with colorectal ...

A new method at the University of Missouri could transform how Rocky Mountain spotted fever is diagnosed. The method detects ...

While everyone may benefit from a healthy diet, those with higher levels of Alzheimer's-related blood biomarkers may be more ...

An experimental blood test could identify those at highest risk years before they start experiencing cognitive decline.

Autoantibodies are central to the diagnosis, classification, and stratification of many autoimmune diseases, particularly ...

On Tuesday, Health Canada published a circular asking physicians to stop prescribing an obscure drug, Tavneos (avacopan), to ...

Blood tests on the horizon, and under federal regulatory view, may be about to transform cancer care — and survival. The Food and Drug Administration has been evaluating a blood test called Galleri ...

It's common knowledge that ticks can spread infections that cause serious illnesses, including Lyme disease. Now health officials are trying to raise ...

00:00 I'm your host, Adam J. 00:01 Brown, and you're listening to "Helio's Ruminations," a podcast about medical mysteries and other ripping yarns of the immune system gone awry. 00:11 All right, ...

Amber is the Associate Editorial Director overseeing news content for Health, ensuring that readers stay up-to-date on trending topics like COVID-19, as well as the most recent research in the health ...