Spike Mutations Help SARS-CoV-2 Infect the Brain - News Center“It’s still not known if long COVID is caused by direct infection of cells in the brain or due to some adverse immune response that persists beyond the infection,”#brain#spike protein#brain injury#long covid#autoimmune#autoimmunity#Immune system#immune dysregulation·news.feinberg.northwestern.edu·Sep 9, 2024Spike Mutations Help SARS-CoV-2 Infect the Brain - News Center