More nonsense. I'm not talking abour fragile x. Thats the 20% that seems certain. The 80% has no x facror. Get it through your skull. Thats a known fact.What's speculation and misinfo is having no evidence to back up formaldehyde, aluminum salts or thimerosal has any ill afects on the body, injected or otherwise.
Fragile X is hereditary from the mother by the well known FMR1 gene. It is the most common known single-gene cause of autism and the most common inherited cause of mental retardation.
One cant argue known facts. They can try, so you just keep trying.