*Subacute sclerosing panencephalitis *Progressive multifocal leukoencephalopathy *West Nile virus can produce aseptic meningitis, encephalitis, and acute flaccid paralysis *Poliomyelitis *Herpes simplex encephalitis *Enteroviral disease *Most forms of aseptic meningitis are<unk>  in origin, though neoplastic and lyme meningitis are also aseptic. *Eastern equine encephalitis *Western equine encephalitis *St. Louis encephalitis *Rabies *La crosse encephalitis *Progressive rubella panencephalitis, a late complication of rubella infection; most cases occur in those with congenital rubella syndrome *Varicella-zoster encephalitis *Acute Measles encephalitis *Mumps meningoencephalitis *SARS-CoV-2 *Nipah virus
Central nervous system viral disease
CNS demyelinating autoimmune diseases
Hereditary CNS demyelinating disease
Central nervous system tumor
Viral encephalitis
Autoimmune encephalitis
Primary and secondary brain injury
Primary central nervous system lymphoma