Review

Welcome

The American Academy of Pediatrics FALSELY states that “Vaccines are not associated with autism.”

Following is a list of abstracts from 231 papers demonstrating the multiple associations between vaccines and autism.

Autism is a largely immune mediated condition, and the purpose of a vaccine is to change the behavior of the immune system. Vaccines and their ingredients can cause the underlying medical conditions that are commonly found in children who have been given an autism diagnosis. These conditions include immune system impairment, autoimmune conditions, neuroinflammation, gastrointestinal damage, neurological regression, mitochondrial dysfunction, oxidative stress, glial cell activation, interleukin-6 secretion dysregulation, damage to the blood–brain barrier, seizures, dendritic cell dysfunction, mercury poisoning, aluminum toxicity, gene activation and alteration, glutathione depletion, impaired methylation, impaired thioredoxin regulation, impairment of the opioid system, cellular apoptosis, endocrine dysfunction, and other disorders.

More
  • April 6, 2023
Autism Biomarkers / BDNF / Cytokines / Genes / Males

Prenatal Exposure to COVID-19 mRNA Vaccine BNT162b2 Induces Autism-Like Behaviors in Male Neonatal Rats: Insights into WNT and BDNF Signaling Perturbations

Excerpt:

“Our findings reveal that the mRNA BNT162b2 vaccine significantly alters WNT gene expression and BDNF levels in both male and female rats, suggesting a profound impact on key neurodevelopmental pathways. Notably, male rats exhibited pronounced autism-like behaviors, characterized by a marked reduction in social interaction and repetitive patterns of behavior. Furthermore, there was a substantial decrease in neuronal counts in critical brain regions, indicating potential neurodegeneration or altered neurodevelopment. Male rats also demonstrated impaired motor performance, evidenced by reduced coordination and agility. Our research provides insights into the effects of the COVID-19 mRNA BNT162b2 vaccine on WNT gene expression, BDNF levels, and certain neurodevelopmental markers in a rat model.”

More
  • January 10, 2024
Cytokines / Genes / GI / IL-6 / Immune / Inflammation / Lipids

Multi-level analysis of the gut-brain axis shows autism spectrum disorder-associated molecular and microbial profiles

Excerpts:

“We found a functional architecture along the GBA that correlates with heterogeneity of ASD phenotypes, and it is characterized by ASD-associated amino acid, carbohydrate and lipid profiles predominantly encoded by microbial species in the genera Prevotella, Bifidobacterium, Desulfovibrio and Bacteroides and correlates with brain gene expression changes, restrictive dietary patterns and pro-inflammatory cytokine profiles.”

“We also show a strong association between temporal changes in microbiome composition and ASD phenotypes. In summary, we propose a framework to leverage multi-omic datasets from well-defined cohorts and investigate how the GBA influences ASD.”

More
  • June 26, 2023
Aluminum / Cadmium / Genes / Mercury / Metallothionein / Seizure / Thimerosal / Toxicants / Zinc

The role of environmental trace element toxicants on autism: A medical biogeochemistry perspective

Excerpt:
“The Cr, As and Al are found in high concentrations in the blood of an autistic child when compared to normal child reference values. The toxic metals, particularly aluminium, are primarily responsible for difficulties in socialization and language skills disabilities. Zinc and copper are important elements in regulating the gene expression of metallothioneins (MTs), and zinc deficiency may be a risk factor for ASD pathogenesis. Autistics frequently have zinc deficiency combined with copper excess; as part of the treatment protocol, it is critical to monitor zinc and copper levels in autistic people, particularly those with zinc deficiency. Zinc deficiency is linked to epileptic seizures, which are common in autistic patients. Higher serum manganese and copper significantly characterize people who have ASD. Autistic children have significantly decreased lead and cadmium in urine, whereas they have significantly higher urine Cr. A higher level of As and Hg was found in the ASD individual’s blood.”

More
  • February 2, 2023
Cadmium / Mercury / Thimerosal / Zinc

Analysis of Whole Blood and Urine Trace Elements in Children with Autism Spectrum Disorders and Autistic Behaviors

Excerpt:
“The whole blood concentrations of Mo (p = 0.004), Cd (0.007), Sn (p = 0.003), and Pb (p = 0.037) were significantly higher in the ASD cases than in the controls. Moreover, Se (0.393), Hg (0.408), and Mn (- 0.373) concentrations were significantly correlated between whole blood and urine levels in ASD case subjects. There were significant correlations between whole blood Sb (0.406), Tl (0.365), Mo (- 0.4237), Mn (- 0.389), Zn (0.476), and Se (0.375) levels and core behaviors of ASD. Although the mechanism of trace element imbalance in ASD is unclear, these data demonstrate that core behaviors of ASD may be affected by certain trace elements. Further studies are recommended for exploring the mechanism of element imbalance and providing corresponding clinical treatment measures.”

More
  • February 1, 2023
Parental reports / Toxicants / Uptake

Profile of autism spectrum disorders in Morocco: cross-sectional retrospective study of parents of children with autism

Excerpt:

“All autistic children in our population were vaccinated according to the National Immunization Program. According to parent reports, 70% affirmed that the first autistic features appeared after vaccination with the measles-mumps-rubella (MMR) vaccine, knowing that this statement is not based on evidence.”

More
  • January 25, 2023
Parental reports

Searching for the ‘Trigger’: An ethnographic analysis of parental beliefs regarding autism causation and vaccination in Puerto Rico

Excerpts:
“they perceived vaccinations to be one of many possible ‘triggers’ for a child predisposed to develop autism. In some cases, this perception prompted parents to oppose mandatory vaccination policies on the island. Parents shared nuanced, complex understandings of autism causation that may carry implications for COVID-19 vaccine uptake within the Puerto Rican autistic community.”

More
  • January 9, 2023
Bias / Mercury / MMR / Thimerosal / Toxicants / Uptake

Examples of Outcome Reporting Bias in Vaccine Studies: Illustrating How Perpetuating Medical Consensus Can Impede Progress in Public Health

Conclusions: Conflicts of interest (e.g., financial) that abound between health regulatory agencies and the pharmaceutical industry impact what is ultimately reckoned as medical consensus. Outcome reporting bias that is inherent to all researchers to some degree, obscures medical and scientific truth. Advancement of public health requires that researchers have integrity and an openness and willingness to collaborate to resolve contradictory findings. In fact, it is usually through meticulous, rigorous, scientific investigation of contradictory findings that medical science has advanced and contributed to improvements in public health – since medical consensus and orthodoxy can be incorrect.

More
  • September 21, 2022
20 Papers / 3 Studies / Adjuvant / Aluminum / Autophagy / Blood brain barrier / Cytokines / Dendritic cells / Genes / Glial Cells / IL-6 / Immune / Inflammation / Neuroinflammation / Oxidative Stress / Review / Toxicants

Inflammation and Autophagy: A Convergent Point between Autism Spectrum Disorder (ASD)-Related Genetic and Environmental Factors: Focus on Aluminum Adjuvants

Excerpts:
“As a result of these pieces of evidence (epidemiological, clinical and preclinical data) pointing to a potential causal association between early ABA (aluminum-based adjuvants) exposure and increased ASD risk, new hypotheses regarding neurological and immunological consequences of ABA-containing vaccines and novel clinical strategies (i.e., postponing of ABA-containing vaccines and replacement of ABAs with calcium phosphate are now being considered.“

“Our review presents the lack of fundamental scientific data demonstrating that Al adjuvants are safe and do not induce any long-term side effects. It also supports further investigation related to the effects of early Al adjuvant exposures occurring in combination with genetic susceptibility factors, including autophagy, immune and inflammation process genes. As accumulating evidence shows that modulating the levels of autophagy may increase the risk of NDDs, such studies will elucidate a new etiology for these complex disorders and contribute to develop potential new diagnostic and therapeutic tools.”

More
  • August 31, 2022

Archives

Email:
Admin at How Do Vaccines Cause Autism dot org

How Do Vaccines Cause Autism