U.S. Report Could Reshape Tylenol Autism, ADHD Litigation

Scientific studies have found a growing link between taking acetaminophen during pregnancy—including brand-name Tylenol—and a higher risk of autism spectrum disorder (ASD) and attention-deficit/hyperactivity disorder (ADHD) in children. A major federal announcement coming soon could have a big impact on public health and ongoing lawsuits.

Federal Report Expected Soon

Later this month, U.S. Secretary of Health and Human Services Robert F. Kennedy Jr. is expected to release a landmark report linking prenatal acetaminophen use and low folate levels to increased risks of brain development problems in unborn babies.

Early details reported by media outlets suggest the report will highlight studies showing that exposure to environmental toxins—such as acetaminophen—can double or even triple the risk of autism and ADHD. These toxins may interfere with critical stages of fetal brain development, potentially leading to long‑term cognitive and behavioral challenges.

If confirmed, these findings could lead to changes in medical advice for pregnant women, encourage stronger warning labels, and strengthen legal claims against manufacturers who failed to alert consumers to these dangers.

What the Research Shows

Peer-reviewed studies have found that acetaminophen can pass through the placenta and may affect how a baby’s brain develops. Long-term or high-dose use during pregnancy has been linked to a higher chance of autism and ADHD in children.

For years, Tylenol and other acetaminophen products have been promoted as safe for pregnant women. If companies knew—or should have known—about these risks and didn’t warn the public, families may be able to seek compensation for the harm caused.

What You Can Do

Beasley Allen is leading Tylenol autism and ADHD lawsuits nationwide, representing families whose children were diagnosed after prenatal exposure to acetaminophen. Our attorneys have secured billions of dollars in verdicts and settlements in complex pharmaceutical and product liability cases. We are committed to holding companies accountable and ensuring families have the resources they need to care for affected children.

If you took Tylenol or another acetaminophen product during pregnancy and your child was later diagnosed with autism or ADHD, you may have legal options. The upcoming federal report could make your case even stronger. Contact us today for a free case evaluation.