Researchers at Karolinska Institutet have identified biomarkers in the blood associated with symptoms of long COVID, ...

After Hunter became too weak to walk to classes, she underwent a blood test. When doctors received the results, they urged her to go to the emergency room immediately. She learned she had acute ...

Increased perceived stress may cause worsened respiratory symptoms and decreased quality of life in people with chronic ...

Increased perceived stress may cause worsened respiratory symptoms and decreased quality of life in people with chronic obstructive pulmonary disease (COPD), according to a new study.

Once the lungs are damaged they cannot be cured - instead symptoms have to be managed with drugs or a transplant ...

A seasonal flu virus that can lead to paralysis has been detected in California wastewater. Influenza B has been shown at a ...