In this article, we examine the longest and largest study on COVID neurological sequelae and the fundamental cause of COVID-19 injury to our nervous system. Targeting the root cause, we may potentially reverse the situation and potentially live longer. 
The medical journal Lancet Psychiatry recently published a large-scale study of the neuropsychiatric sequelae of the COVID-19 infection.
This is an analysis of retrospective cohort studies by seven scientists from Cambridge University and Oxford University in the UK, who were led by Professor Paul Harrison, a psychiatrist at Oxford University.
The studies spanned four continents (taking place in the U.S., Australia, the UK, Spain, Bulgaria, India, Malaysia, and Taiwan) and 62 medical institutions. The studies were conducted over a period of two years and three months, from January 2020 to April 2022….