coronavirus pandemic January 22, 2022 2:24 am

Post-COVID ‘Brain Fog' May Be Caused by Changes in Spinal Fluid: Report

Researchers at UCSF are trying to figure out what causes brain fog for some people with long term effects of COVID-19. They just published a study that found those suffering from the condition – had abnormalities in their brain fluid. Sergio Quintana reports.

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