According to a new study published in Nature Neuroscience, researchers at Trinity College in Ireland used blood tests to measure certain biological markers and specialized brain images to discover ...

The debilitating brain fog often experienced by people with long COVID may stem from blood clots, new research suggests. Long COVID describes myriad symptoms that linger for weeks to years after a ...

As scientists try to get a better idea of what causes long COVID symptoms, researchers think blood clotting proteins could be what causes the persistent brain fog many COVID-19 long haulers complain ...

The peak of the COVID-19 pandemic may be behind us, but for many people, long COVID continues to cause symptoms weeks, months, or even years after the initial illness. Among the more than 200 symptoms ...

“This isn’t a fog. This is life under an ice sheet. The term brain fog has everyone I meet expecting I’ll be better any day now.” This is what one of us (Ken) wrote in his journal about the periodic ...

Even though years have passed since the start of the COVID-19 pandemic, the effects of infection with SARS-CoV-2 are still not completely understood. This is especially true for long COVID, a chronic ...

Long COVID is a pressing public health issue. There are millions of people who experienced an acute infection with the pandemic virus SARS-CoV-2, and never truly recovered from their COVID-19 illness, ...