Is Tylenol Safe During Pregnancy? Risk Factors, Not Causation Is Tylenol Safe During Pregnancy? Understanding Risk Factors Seeking Health Acetaminophen causes neurodevelopmental injury in susceptible babies and children: no valid rationale for controversy Sex differences in glutathione metabolism and acetaminophen toxicity 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 Association between acetaminophen metabolites and CYP2E1 DNA methylation level in neonate cord blood in the Boston Birth Cohort Clinical Epigenetics Springer Nature Link