Long Covid continues to evade a clear diagnostic test, researchers reported in a study published Monday in the Annals of Internal Medicine. The findings are part of the National Institute of ...

NIH study to pinpoint long Covid diagnosis comes up short Researchers pored over lab results from more than 10,000 patients from across the U.S. but couldn't find differences between patients with ...

People who have survived cancer as children are at higher risk of developing severe COVID-19, even decades after their ...

Long-term health risks linked to childhood cancer may increase the chances of severe COVID-19 in adulthood, even decades ...

At first glance, some people seem to have recovered from COVID-19. They no longer test positive and can return to work or ...

More than five years have passed since a global pandemic was declared, but COVID-19 remains ever-present. However, more ...

The FDA has updated labels on the top two COVID-19 vaccines to warn of a rare heart side effect, mostly seen in young men.

A newly distinguished University of New Mexico professor discusses her clinical research and advocacy around Long COVID.

Myocarditis, when the heart muscle gets inflamed, can make it harder for the heart to pump blood possibly causing chest pain, ...

The FDA has updated its warnings about potential cardiac risks associated with Pfizer and Moderna COVID-19 vaccines, ...

Labels for the Pfizer and Moderna shots, which already caution about myocarditis and pericarditis, will more strongly stress ...