Tylenol y Glutatin: Cul es su relacin con el autismo? Acetaminophen causes neurodevelopmental injury in susceptible babies and children: no valid rationale for controversy There is no conclusive evidence that acetaminophen use during pregnancy causes autism in children. Read Acting NYC Health Commissioner Dr. Michelle Morse's statement Tylenol (acetaminophen) does not cause autism. The FDA, in its statement that there may be an association, confirmed that "a causal relationship has not been established, and studies of millions of children HHS responds to report about autism and acetaminophen : Shots Health News : NPR