Recently dubbed Long COVID or Long-Haul COVID, those recovering from the initial COVID-19 infection may maintain clinical signs for longer than two more weeks following onset of infection. The virus can gain entry into CNS through axonal transport mediated olfactory nerve hematogenous spread and also cross blood–brain barrier to access temporal lobe brainstem. neurologic neuropsychiatric sympto...

The central nervous system seems to be quite vulnerable SARS-CoV-2, leading a variety of alteration pathways, high incidence and variability the neurological symptoms COVID-19. COVID-19 symptoms, possibly associated with system, include hyperthermia, shortness breath, fatigue, headache, dizziness, dysphonia, dysphagia, hyposmia anosmia, hypogeusia ageusia, impairment consciousness. olfaction gu...