An analysis of 100 non-hospitalized "long haulers" found that most patients reported more than four neurologic symptoms, with "brain fog" being the most predominant
Igor Koralnik, chief of neuro-infectious diseases and global neurology in the Ken & Ruth Davee Department of Neurology at Northwestern Medicine, suggested this presented a "possible neuropsychiatric vulnerability" to incurring lingering symptoms associated with "long COVID." In the study at hand, 34% of patients experienced depression and/or anxiety prior to infection
"As the pandemic continues, we expect to see more patients who experience symptoms long after infection, and health care providers need to prepare for this, know what to look for, and know how to best provide for their patients' needs," Vanichkachorn added, advising that providers be selective in suggesting pricey, often inconclusive diagnostic tests