https://archive.ph/c0pwq'However, it is possible that certain people with genetic predisposition could develop autoantibodies and autoimmune adverse event after vaccinations. '
Autism may be an autoimmune disorder - study
https://archive.ph/MqoaD The higher the level of virus antibodies, the more likely an autistic child was to have brain autoantibodies. None of the non-autistic subjects had brain autoantibodies.
https://archive.ph/B5BnJ#selection-465.210-465.380Somali Americans develop twice the antibody response to rubella from the current vaccine compared to Caucasians in a new Mayo Clinic study on individualized aspects of immune response.
https://archive.ph/aP4L6Autism is a developmental disorder that doesn’t discriminate against race or class, and it is on the rise in the United States. But in Minneapolis, the mysterious disorder appears to be zeroing in on one of the city’s newest communities: First generation U.S.-born Somali-speaking children in Minneapolis schools are disproportionately identified as having autism.
https://web.archive.org/web/20210221141302/https://www.minnpost.com/politics-policy/2008/07/mysterious-connection-autism-and-minneapolis-somali-children/(increaased) Prenatal maternal immune activation through bacterial or viral infection has been associated with increased risk of ASD [4, 7, 31, 47].
https://web.archive.org/web/20210119113952/https://jneurodevdisorders.biomedcentral.com/articles/10.1186/s11689-020-09343-0Excess of Immune Cells Found in Brains of People with Autism
https://archive.ph/zYxDh A heated debate is going on regarding the causality between vaccines, such as measles and anti-hepatitis B virus (HBV), and multiple sclerosis (MS). Brain antibodies as well as clinical symptoms have been found in patients vaccinated against those diseases.
https://archive.ph/UsP17Autism and immune system dysfunction research has shown that immune abnormalities can occur on many levels. For instance, when postmortem brains of autism patients were examined, investigators found chronic brain inflammation, activated microglia, increased inflammatory cytokines, altered blood brain barrier, and autoantibodies targeting the brain and central nervous system (CNS). 4
https://archive.ph/KC7yDBrain-specific autoantibodies have been detected in the sera of many autistic children and autoimmune disorders are increased in families of children with autism.
https://archive.ph/Hairf Brain-reactive antibodies are present in approximately 2–3% of the general population but do not usually contribute to brain pathology. These antibodies penetrate brain tissue only early in development or under pathologic conditions...Nonetheless, it is increasingly clear that antibodies can cause damage in the brain and likely initiate or aggravate multiple neurologic conditions; brain-reactive antibodies contribute to symptomatology in autoimmune disease, infectious disease, and malignancy.
https://archive.ph/L26XgVaccines work by stimulating your immune system to produce antibodies, exactly like it would if you were exposed to the disease. After getting vaccinated, you develop immunity to that disease, without having to get the disease first.
https://web.archive.org/web/20210107100658/https://www.cdc.gov/coronavirus/2019-ncov/vaccines/facts.htmlAnti-phospholipid antibodies following vaccination with recombinant hepatitis B vaccine.... We conclude that HBV can induce aPL, although rarely. In genetically susceptible individuals or together with some other triggers such combination might confer the risk of developing a continuous autoimmune response in an individual.
https://archive.ph/mDdcYPhospholipids are essential components of advanced vaccines
Phospholipids enable the delivery of immunostimulants, antigens and RNA to the target site and trigger the desired immune response
https://archive.ph/vIreRAntiphospholipid antibodies are a group of immune proteins (antibodies) that the body mistakenly produces against itself in an autoimmune response to phospholipids.
https://archive.ph/KjHozAfter immunization, dendritic cells take up microbial antigens and traffic to draining lymph nodes where they present processed antigens to naïve T cells. These naïve T cells are stimulated to proliferate and differentiate into effector and memory T cells.
https://archive.ph/SkuWF#selection-2197.128-2197.385During multiple sclerosis or its animal model, experimental autoimmune encephalomyelitis, circulating immune cells enter the central nervous system (CNS) causing neuroinflammation. Extravasation from the blood circulation across the vessel wall occurs through a multistep process regulated by adhesion and signal transducing molecules on the immune cells and on the endothelium. Since the CNS is shielded by the highly specialized blood-brain barrier (BBB), immune cell extravasation into the CNS requires breaching this particularly tight endothelial border. Consequently, travelling into the CNS demands unique adaptations which account for the extreme tightness of the BBB. Modern imaging tools have shown that after arresting on BBB endothelium, in vivo or in vitro encephalitogenic effector/memory T cells crawl for long distances, possibly exceeding 150 µm along the surface of the BBB endothelium before rapidly crossing the BBB.
https://archive.ph/uMuyH 
There doesn't seem to be anything here yet