In the group with very severe long-COVID symptoms, the oral microbiota was significantly less diverse than that in the group with mild symptoms at six months post-hospitalization. This group had the ...

The coronavirus can damage lungs so severely that a transplant is a patient's "only hope", scientists have said. Early research suggests the infection is mild in four out of five cases, however, it ...

A lung affected by deadly forms of COVID-19 not only loses essential cells for breathing but also undergoes profound changes ...

People with long COVID have distinct differences in the mix of bacteria that live in their mouths and lungs, according to a study of more than 700 people published in the European Respiratory Journal.

A study of more than 700 individuals found distinct differences in the mix of bacteria in the mouths and lungs of those with severe long COVID.Published in the European Respiratory Journal, the study ...

Scans of the lungs of the sickest COVID-19 patients show distinctive patterns of infection, but so far those clues offer little help in predicting which patients will pull through. For now, doctors ...

DALLAS (NewsNation Now) — Texas trauma surgeon Dr. Brittany Bankhead-Kendall, who has used her social media platform during the pandemic to give insight into what is happening behind-the-scenes with ...

The worst damage from COVID-19 was first measured in fevers, oxygen levels and death counts. Now, years later, researchers are still tracking what the virus may leave behind in the lungs, and one new ...

New research linked severe bouts of COVID-19 or influenza to a 24 percent increased risk of lung cancer. Learn what steps could reduce your risk. New research has linked severe COVID-19 and flu with a ...

You do not want to play games here. As always, vaccination is one of the best forms of protection against COVID-19, and ...