Scientists have uncovered biological changes in gut bacteria, immune responses and metabolism that are potential flags for ...

Among the most frequently mentioned long-term effects of a COVID-19 infection are persistent fatigue and exhaustion.

Bacteria in the gut could help diagnose long Covid and chronic fatigue syndrome, researchers have found. The debilitating ...

One of the few drug trials for a possible long Covid ended in disappointment. But lessons are leading to a second chance.

A new study in cats with a fatal coronavirus infection suggests stem cell therapy could help tackle the immune damage behind ...

Long COVID patients with abnormal cardiopulmonary PET/MR findings may be more likely to develop heart and lung diseases ...

Millions suffering from myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS), a debilitating condition often ...

New research from the University of Nottingham School of Medicine shows COVID aged our brains faster, even if you didn’t get ...

Millions suffering from myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS), a debilitating condition often ...

In a new study led by Yale University, researchers sought to illuminate apparent similarities between COVID brain fog and ...

The claim about his health and the COVID-19 vaccine is consistent with a common conspiracy theory that spread online during ...