Health officials from both the US Food & Drug Administration and the Centers for Disease Control and Prevention recommended on Tuesday a temporary pause on the use of Johnson & Johnson's...

Serious complications due to blood clots, such as heart attacks and strokes, that are experienced by some COVID-19 survivors may be caused by a lingering immune response in the blood vessels after recovery,...

One of the many dangers of COVID-19 is the disease’s mysterious ability to promote blood clots throughout the body. Now, a new study may explain why — the disease appears to spur the production...

Ten post-mortem examinations performed on patients with confirmed COVID-19 found that all patients had lung injuries and early scarring of the lungs as a result of the virus, as well as injury to their...

As doctors learn more about what makes COVID-19 so severe for some patients, they have discovered a mysterious and potentially lethal complication of the disease: blood clots. Many doctors have reported...