Established by families and patients affected by autoimmune encephalitis, the alliance provides information about autoimmune encephalitis, a list of current research studies, and latest news.

The National MS Society provides information, resources, programs and services for individuals living with MS and other immune-mediated, demyelinating diseases of the central nervous system.

The Transverse Myelitis Association advocates for people with a variety of immune-mediated disorders of the central nervous system, including acute disseminated encephalomyelitis, neuromyelitis optica spectrum disorder, optic neuritis, transverse myelitis (including AFM), and their caregivers.