The same mechanisms involved in COVID-related cardiovascular events are responsible for COVID-related myocarditis.

The FDA recently approved a bioengineered blood vessel, which becomes part of a patient’s body over time. It’s designed to ...

What could go wrong with eating an extremely high-fat diet of beef, cheese, and sticks of butter? Well, for one thing, your ...

A broken blood vessel in the white part of the eye, called the sclera, is a subconjunctival hemorrhage, and there isn't anything you can do to get rid of it faster. Think of it as a bruise ...

Capillaries are the tiniest blood vessels that connect arteries to veins ... your bone marrow to produce large numbers of abnormal white blood cells, which eventually overwhelm your normal ...

Higher levels of leukocytes -- a form of white blood cell -- are associated with more severe symptoms of long COVID among ...

In addition, they found white blood cells containing high levels ... Fueling greater inflammation inside preexisting blood vessel plaque can lead to pieces breaking off, she said.