Millions of "long COVID" patients coping with debilitating "brain fog" and chronic fatigue, who are looking for answers to ...

Some trials are focusing on drugs that target the immune system, which is affected by different pathways to long COVID ...

Researchers looked at biomarkers in study participants and found that those complaining of brain fog had higher levels of an ...

Researchers have identified genetic variants in the FOXP4 gene that significantly increase the risk of developing long COVID, ...

A pilot study comparing people with and without long COVID symptoms found differences in brain inflammation and recovery ...

Biological causes behind persistent symptoms after COVID-19 infection, known as long COVID or post-COVID, remain unclear.

Researchers analyzed genetic data from over 6,400 long COVID patients and more than a million controls. They identified a ...

A new study comparing long COVID patients with fully recovered individuals has found that those with persistent cognitive symptoms, like brain fog, show higher brain inflammation and reduced capacity ...