Study: Long COVID ‘brain fog’ linked to inflammation, stress markers

For some it goes up in small steps, others lie for a long time alone in darkened rooms. Five sufferers report how they have been since their Corona infection.

One study reveals that prolonged COVID alters the response to stress and increases brain inflammation, affecting memory, language, and quality of life

Study links long COVID brain fog to inflammation and stress markers

A new study that is the first to compare inflammation and brain stress responses in long COVID-19 patients with individuals who have fully recovered shows that those with continued brain fog and other cognitive issues have a lower ability to adapt to stress and higher levels of inflammation in their brains.

Long COVID Brain Fog “Very Well Explained” By Altered Levels Of 2 Key Biomarkers

The discovery could lead to earlier identification and treatment of the condition.

New 'long COVID' study zeroes in on possible biological cause of brain fog

Millions of "long COVID" patients coping with debilitating "brain fog" and chronic fatigue, who are looking for answers to what's at the root of their illness, received a hopeful sign Thursday.

Scientists find two brain biomarkers in long COVID sufferers that may be causing cognitive issues

A new study that is the first to compare inflammation and brain stress responses in long COVID-19 patients with individuals who have fully recovered shows that those with continued brain fog and other cognitive issues have a lower ability to adapt to stress and higher levels of inflammation in their brains.