Is there a nationwide settlement right now?

No. As of September 22, 2025 there is no finalized nationwide settlement. Related litigation and investigations are ongoing.

Who might qualify to speak with counsel?

Individuals who used acetaminophen during pregnancy and whose child was later diagnosed with autism spectrum disorder or receives early intervention or individualized education services related to autism may be invited to complete a screening form.

What information is typically requested?

Basic contact information, pregnancy timeline, acetaminophen usage details, and child diagnosis or services information. Supporting documentation may be requested during attorney review.

Is this medical advice?

No. The investigation page provides general information and is not medical or legal advice. People should consult their physicians about treatment decisions.

Tylenol (Acetaminophen) Use During Pregnancy Potentially Linked to Autism - Investigation

Tylenol Investigation - Open Class Action Settlements

Photo Credit: Unsplash | Updated: September 22, 2025

Claim Form Deadline: Ongoing

Estimated Payout: Varies

Proof required: Yes

Is Tylenol (Acetaminophen) Use During Pregnancy Linked to Autism and ADHD in Children?

In a 2019 study performed by Johns Hopkins University and funded by the National Institutes of Health, researchers reported that use of acetaminophen during pregnancy may be associated with an increased risk of ADHD (Attention Deficit Hyperactivity Disorder) and Autism in children. Overall, the study found that newborns with the highest measured levels of acetaminophen were about three times more likely to receive an ADHD or autism spectrum disorder diagnosis in childhood.

If you took acetaminophen while pregnant and your child was diagnosed with ADHD or Autism, you may be entitled to compensation in some cases.

How Much Can I Get Paid?

Potential types of compensation are as follows:

• Compensation for pain and suffering
• Future health care and treatment costs
• Lost wages and time related to seeking care for the child
• Expenses related to caregiving and support services
• Costs of healthcare, therapy, and prescription medications
• Amounts that reflect the severity of your child's condition and impact on quality of life

What Did the CDC Recently Say?

The CDC stated that acetaminophen is still generally considered safe in pregnancy when used at the lowest effective dose and only when necessary. However, they also noted that emerging research suggests potential associations with developmental outcomes, which remain under scientific review.

Why Are RFK Jr. and Donald Trump Talking About Tylenol?

Public figures like Robert F. Kennedy Jr. and former President Donald Trump have drawn attention to Tylenol litigation and scientific studies linking acetaminophen to developmental conditions. Their statements do not replace scientific findings but have elevated public awareness and debate around the lawsuits and the safety of prenatal acetaminophen use.

Are There Ongoing Lawsuits?

Yes. Families have filed or are in the process of filing lawsuits, claiming manufacturers and retailers failed to warn about potential risks. These cases have been consolidated in multidistrict litigation (MDL). Some are still under review in federal courts, and no nationwide settlement has been finalized.

What is the Current Status of the Case?

The lawsuits remain ongoing in federal court. A scientific advisory panel has been requested to review the evidence. At this stage, no settlement fund has been approved, but preliminary investigations and litigation are moving forward.

Should Pregnant People Stop Taking Tylenol?

Most health authorities still advise that acetaminophen is one of the safer pain relief options during pregnancy when used as directed. Pregnant individuals should consult their doctors before taking any medication. The lawsuits do not establish medical guidance but rather seek compensation for families who believe they were not adequately warned of potential risks.

When Could Payments Begin?

Payments in class actions only begin after a settlement is approved and appeals are resolved. As of September 2025, no settlement has been finalized, and no claim deadline has been set.

How Do I Qualify?

This lawsuit is closed to new claims currently. You may qualify if you used acetaminophen during pregnancy and your child was later diagnosed with autism spectrum disorder or receives individualized education services or early intervention related to autism. Please fill out the claim form below to see if you qualify. Residents in any state in the United States can qualify.