Study finds no link between aluminum in vaccines and autism, asthma
UNITED STATES, JUL 14 – Researchers analyzed over 1 million individuals and found no increased risk of 50 chronic conditions linked to aluminum in vaccines, supporting vaccine safety evidence.
- On July 15, 2025, a Danish nationwide cohort study involving over 1.2 million individuals born from 1997 through 2018 found no association between aluminum-containing vaccines given in early childhood and the development of 50 different chronic health conditions.
- The study followed children from age 2 to 5 or until death or loss to follow-up, measuring cumulative aluminum exposure from vaccines given before age 2 using national health registries.
- Researchers observed no increased risk for autoimmune, allergic, atopic, or neurodevelopmental disorders associated with aluminum in vaccines, with clear hazard ratios below or near 1.0 for key conditions.
- Senior author Anders Hviid described the results as "quite striking" evidence supporting vaccine safety, emphasizing aluminum salts differ from elemental aluminum and are critical for immunization programs.
- These findings reinforce the established safety of aluminum-adjuvanted vaccines, suggesting no need to alter vaccination schedules or raise concerns about aluminum exposure from vaccines.
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39 Articles
New Study of Over 1 Million Vaccines Finds No Links Between Aluminum and Chronic Conditions
A massive study examining over a million vaccine doses in Denmark finds no evidence that the use of aluminum, a common additive in vaccinations, increases the risk of developing dozens of chronic conditions, including autoimmune diseases. The study also found no link between aluminium in vaccines and autism. The study, like countless others before it, contradicts years of conspiracy theories… Source
Study Finds No Link Between Vaccine Aluminum and Health Problems
Aluminum exposure from childhood vaccines not linked to increased risk of autoimmune, allergic, or neurodevelopmental disorders
A nationwide cohort study of Danish children examined the association between cumulative aluminum exposure from early childhood vaccination and the risk for development of autoimmune, atopic or allergic, and neurodevelopmental disorders.
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