‘Pandemic Brain’ Not Limited to Patients Infected With COVID-19

The stress of living through a pandemic may cause brain inflammation even in those uninfected with SARS-CoV-2, a new study suggests. Healthy individuals who tested negative for the virus that causes COVID-19 had elevated levels of inflammatory markers known to be involved in depression, stress, and mental fatigue. The study indicates a possible link between … Read more

Biological Evidence for Anxiety in Long COVID

Editor’s note: Find the latest COVID-19 news and guidance in Medscape’s Coronavirus Resource Center. Investigators have found biochemical evidence of brain injury in patients hospitalized with acute COVID-19 and in those with long COVID. Combined blood biomarker evidence of neuronal damage activation of glial cells, indicating brain inflammation, correlated with symptoms of anxiety in long … Read more