For millions suffering from long COVID, their persistent breathlessness, brain fog and fatigue remain a maddening mystery, ...

The coronavirus disease 2019 (COVID-19) pandemic caused unprecedented mortality worldwide and had higher morbidity rates than any disease in the past few decades. However, the detrimental impacts of ...

GRAND RAPIDS, Mich. — A new study found two brain biomarkers in patients with long COVID, potentially discovering what causes brain fog and other cognitive issues. "We wanted to look at individuals ...

Researchers in Japan have pinpointed a biological cause of Long COVID brain fog using advanced PET brain imaging. They discovered widespread increases in AMPA receptor density linked to cognitive ...

About 12M long COVID patients have reported 'brain fog' New study examined 17 people, including 10 with neurological symptoms Findings validate the experiences of 'long-haulers' About 12M long COVID ...

The term “brain fog” can mean many different things, from sleepiness after a bad night's rest to short-term memory loss. It ...

While the COVID pandemic has thankfully been over for some time now, there is still a considerable number of people in the world (about 400 million) suffering from long COVID. Long COVID is a chronic ...

If you've struggled to think clearly during the coronavirus pandemic, you could be experiencing "brain fog" – and one neuroscientist has explained how to beat it. "Brain fog is a collection of ...

Scientists have long struggled to define brain fog—let alone pinpoint a cause for it. But research is starting to reveal multiple potential causes from inflammation to a leaky blood-brain barrier.