Tylenol Autism Lawsuit & Settlement Information
If you or a loved one has been living with autism for years, it can be hard to believe that something as common as an over-the-counter painkiller like Tylenol might be connected.
Hire Our Product Liability Lawyers to Resolve Your Tylenol Autism-ADHD LawsuitBut recently, many families have come forward to sue Johnson & Johnson, the maker of Tylenol, claiming that their children's diagnosis was caused by taking the medication while pregnant.
The Tylenol autism cases have merit—dozens of studies link over-the-counter drug use during pregnancy with increases in autism diagnoses among offspring. The personal injury attorneys at Rosenfeld Injury Lawyers, LLC, advocate for victims injured by prenatal exposure to Tylenol/acetaminophen use.
Call our dangerous drug lawyers at (888) 424-5757 (toll-free phone call) or use the contact form to schedule a free consultation. We specialize in Tylenol/acetaminophen autism lawsuits involving autism spectrum disorder, attention deficit hyperactivity disorder (ADHD), and neurodevelopmental disorders.

The Link Between Tylenol/Acetaminophen Exposure and Autism
Recent scientific research conducted on the cord blood samples of children whose mothers took Tylenol (acetaminophen) while pregnant linked drug use and autism/developmental disorders.
The fetal exposure to Tylenol/acetaminophen cord blood samples contained high levels of the drug pregnant women took for pain relief.
A Johns Hopkins University study found prenatal acetaminophen exposure led to adverse neurodevelopmental outcomes, including developmental disorders like autism spectrum disorder (ASD).
Taking Tylenol or Acetaminophen Products
Acetaminophen is a pain reliever and fever reduction medication found in many over-the-counter medicines, which makes Tylenol usage reasonably common. Prenatal acetaminophen use has led to pregnancy complications.
The research linking Tylenol/acetaminophen during pregnancy has led to a rise in dangerous drug lawsuits.
Children Taking Tylenol or Generic Acetaminophen
One fetal brain development study found that children who took acetaminophen during their first year of life were more likely to develop autism spectrum disorders (ASDs).
Another Johns Hopkins University study found that children who took Tylenol six times or more in their first year had an increased risk (three times more likely) of developing autism spectrum disorder (ASD) and complex developmental disorder.
While these studies do not prove that acetaminophen causes autism spectrum disorder, Complex Developmental Disorder, or attention deficit hyperactivity disorder (ADHD), they suggest that there may be a link between the two.
More scientific research is needed to determine if there is a causal relationship between acetaminophen and neurodevelopmental disorders.
If you are concerned about fetal exposure to Tylenol, and your child's development, talk to your doctor about any medications you took while pregnant or your child is taking, including acetaminophen. Contact our dangerous drug lawyers at (888) 424-5757 for a free legal consultation.
What Is Tylenol (Generic Acetaminophen)?
Tylenol (generic acetaminophen) relieves pain and is an effective fever reducer. The over-the-counter medicine is a nonsteroidal anti-inflammatory drug (NSAID).
It is used to treat headaches, muscle aches, toothaches, menstrual cramps, arthritis, or other types of pain. It also reduces fever symptoms in people with chickenpox or the flu.
Pregnant women have been told to avoid taking acetaminophen, also known as Tylenol, during their pregnancy to ensure nothing happens with their fetal development.
Previous acetaminophen medical records research found significant health risks, suggesting a link between Tylenol usage (prolonged exposure or not) and an increased risk of neurological disorders in children.
What Is Autism Spectrum Disorder?
Autism spectrum disorder (ASD) affects how a person communicates and relates to others. It can also impact how a person sees the world and their behavior. Autism is estimated to occur in 1 in 88 children in the United States, according to the Centers for Disease Control and Prevention (CDC).
Boys are four times more likely to have autism than girls. While the cause of autism is unknown, scientific research conducted by Johns Hopkins Medicine and others suggest that a combination of genetic and environmental factors may cause it.
One of the common symptoms of someone diagnosed with autism that is often misunderstood is the child's seeming lack of interest in socializing with others. Many people see a child with autism as being anti-social or uninterested in other people when this is not always the case.
Children with autism may not understand sarcasm, jokes, or body language, making social interactions challenging. They may be more interested in topics such as numbers, letters, or animals than in talking about what happened at school that day.
These behaviors don't reveal that these children don't want to socialize; developmental disorders sometimes mean that they process social cues differently than neurotypical children.
What Is Attention Deficit Hyperactivity Disorder (ADHD)?
Attention deficit hyperactivity disorder (ADHD) is characterized by focus, hyperactivity, and impulsiveness problems. It is one of the most common mental disorders in children and adolescents, affecting around 3-5% of children in the United States.
Symptoms can persist into adulthood in some Tylenol autism cases, and adults can have their symptoms subsequently diagnosed as ADHD later in life. Attention deficit hyperactivity disorder can cause problems at home, school, and in relationships.
There is no definitive cause of ADHD, but it is believed to be caused by environmental and genetic factors.
Focus, Hyperactivity, and Impulsiveness Problems
Typically, symptoms of ADHD appear before the age of 7 and can cause problems at home, school, and with friends.
There are three primary symptoms of ADHD: problems with focus, hyperactivity, and impulsiveness. Children with ADHD may have trouble paying attention in class, staying seated, or finishing tasks.
They may also be very active and fidgety or have trouble waiting their turn. Children with ADHD are also more likely to act without thinking about the consequences of their actions.
If you think your child may have ADHD, it is crucial to talk to your doctor. There are many treatments available that can help kids manage their symptoms and live successful lives.
Treatment for ADHD usually includes behavioral therapy, medication, or a combination.
Correlation Between Prenatal Acetaminophen Exposure and Autism/ADHD
According to the US Department of Health and Human Services (HHS), much research has been conducted on the correlation between prenatal acetaminophen exposure and autism (ADHD).
Some studies suggest a link between the two health risks of prenatal exposure, such as acetaminophen use during pregnancy, while other fetal exposure studies are inconclusive.
However, In 2021, the scientific journal Nature Reviews Endocrinology published a Consensus Statement from medical experts warning that using Tylenol during pregnancy was unsafe and could lead to higher rates of ADHD diagnosis.
What is known is that more research needs to be conducted to determine if there is sufficient documentary and scientific evidence that links using acetaminophen during pregnancy and its mental health effects.
Acetaminophen Study
One study published in the journal Pediatrics found that Tylenol/acetaminophen use during pregnancy is more likely to have children subsequently diagnosed with ADHD or neurodevelopmental disorders.
The study looked at data from nearly 64,000 children and found that those exposed to acetaminophen prenatally were twice as likely to be subsequently diagnosed with ADHD by the time they reached school age.
Another study published in JAMA Pediatrics found a correlation between prenatal Tylenol exposure and autism spectrum disorder (ASD). The study looked at data from nearly 1,500 children and found that those exposed to acetaminophen prenatally were three times more likely to develop autism spectrum disorder.
Tylenol Usage While Pregnant Raises Concerns
While exposure to acetaminophen during pregnancy studies certainly raises some concerns, it is crucial to remember that they are only correlations – they do not prove that acetaminophen use causes a neurological disorder or leads to autism or ADHD symptoms.
More research is needed to determine if there is a link between the two and what potential risks might be involved, even with the consensus statement of the Nature Reviews Endocrinology journal.
A Johns Hopkins University study assessed cord blood samples that contained acetaminophen levels. The outcomes were astonishing. Children with the highest acetaminophen levels in their cord blood were nearly three times more likely to be diagnosed with autism or ADHD than those with the lowest levels.
Health professionals warn that pregnant women should avoid taking any medication unless a doctor recommends it. Talk to your healthcare provider if you are pregnant and have questions about taking acetaminophen.
Our Lawyers are Reviewing Tylenol Autism Lawsuits: Filing a Tylenol Autism Lawsuit After Autism Diagnosis
Many defendants in Tylenol lawsuits are not drug manufacturers making generic acetaminophen-based drugs or healthcare professionals prescribing or recommending taking acetaminophen during pregnancy.
Instead, the defending parties in Tylenol autism/ADHD lawsuits are the retailers that sell generic store brands of acetaminophen, including Osco, Safeway, Walgreens, Walmart, and CVS.
These dangerous drug lawsuits seek to hold these companies liable for injuries from taking their Tylenol or acetaminophen products.
Over-the-Counter Tylenol/Acetaminophen During Pregnancy is Unsafe
Tylenol lawsuits for generic acetaminophen allege that the retailers knew or should have known about the risks associated with taking acetaminophen during pregnancy and failed to provide warnings.
If you or a loved one has been diagnosed with autism or ADHD after acetaminophen exposure during pregnancy, you may be entitled to compensation. Contact a Tylenol autism lawyer today to discuss your legal options.
Personal injury lawyers are reviewing Tylenol autism lawsuits for families with children with autism or ADHD that may have been caused by acetaminophen exposure during pregnancy.
If you or a child has been affected by prenatal exposure to the drug, contact a Tylenol autism lawyer today for a free consultation. Filing a Tylenol lawsuit could provide compensation for your damages.
Who Qualifies for Filing a Tylenol Autism Claim
You may be qualified to file a Tylenol autism ADHD lawsuit if you or a loved one's child has been identified as having a neurological condition like Attention Deficit Hyperactivity Disorder (ADHD) or Autism Spectrum Disorder (ASD) related to acetaminophen exposure during pregnancy.
Getting Information For A Lawsuit
It is essential to compile evidence to support your Tylenol autism ADHD lawsuit that the fetus was exposed to acetaminophen.
It must be established through documented and scientific evidence that Tylenol or a generic equivalent was consumed during pregnancy and that your child subsequently received a neurological condition diagnosis.
Your Rights to Compensation
Long-term Tylenol use during pregnancy may entitle the mother to compensation if her unborn child is subsequently found to have acetaminophen-related autism or other issues. The civil lawsuit might cover compensation, including:
- Medical costs and bills
- Pain and suffering
- Lost income
- Loss of enjoyment of life
- Permanent disability
Proving Liability in Tylenol Autism Lawsuits After Acetaminophen Use in Pregnant Women
Proving liability from acetaminophen use during pregnancy for pain relief linked to an autism or ADHD diagnosis can be complicated. However, recent studies have shown a link between acetaminophen use during pregnancy and children's increased risk of autism.
The research conclusions have led many parents of children with autism to file an individual Tylenol autism lawsuit against the drug manufacturers and retailers selling the product, seeking compensation for their child's acetaminophen autism.
While it is still early in the product liability autism lawsuits situation, mounting evidence suggests that Tylenol use during pregnancy may play a role in causing autism. Given this evidence, there is a strong case for proving liability in a Tylenol autism lawsuit.
Parents whose children have been affected by this condition deserve compensation for their expenses and difficulties. Proving a case that correlates Tylenol use and autism/ADHD might require:
- Acetaminophen medical records indicating that Tylenol/acetaminophen use during your pregnancy led to your child's neurological condition diagnosis
- Your child's psychiatrist or therapist records outlining the treatment used for ADHD symptoms, autism spectrum disorder symptoms, or other neurological disorder-related behavioral issues
- All medical notes and transcriptions from healthcare professionals and doctors about your child's diagnoses related to Tylenol used during your pregnancy, including any acetaminophen exposure records
Our national product liability lawyers are now reviewing Tylenol autism cases involving children diagnosed with autism whose mothers took the brand name Tylenol or generic acetaminophen during their pregnancy.
Our attorneys are basing their acetaminophen autism lawsuits on ADHD/autism diagnoses relating to Tylenol use during pregnancy, neurological disorders, and the company's failure to advise against the use of Tylenol while pregnant.
Can I File a Tylenol Autism ADHD Lawsuit If I Used Generic Acetaminophen?
Yes, even if you used the generic form of Tylenol, you can still submit a Tylenol autism lawsuit for your child's autism spectrum disorder diagnosis.
The same claim is made in an acetaminophen lawsuit: manufacturers and distributors failed to inform pregnant of the health dangers of using acetaminophen or Tylenol during pregnancy.
The defendants in a case for generic acetaminophen will change based on the brand used and the location of the drug's purchase. For further information about submitting an acetaminophen lawsuit, contact our Tylenol attorneys.
The Multidistrict Tylenol Autism Class Action Lawsuit Process
A multi-district litigation Tylenol class action lawsuit is being prepared to incorporate the product liability claims against Tylenol and other acetaminophen manufacturers.
To combine court resources, even if the plaintiffs are spread out across the United States, they would still be heard in a single jurisdiction. Additionally, it enables plaintiffs to split costs like court fees.
Plaintiffs' attorneys for the Tylenol autism ADHD lawsuit must persuade a jury that manufacturers, like Johnson & Johnson, violated their duty of care to consumers by failing to alert them to the dangers of acetaminophen use.
To file a Tylenol autism ADHD lawsuit for damages against the manufacturers of acetaminophen or Tylenol medications like Mallinckrodt or Johnson & Johnson, our law firm can help you determine the precise value of your injuries.
October 2022 Tylenol Class Action Lawsuit Update
Over the past six months, a dramatic rise in Tylenol autism-ADHD product liability claims has been observed nationwide.
Several plaintiffs filed a motion in June 2022 asking the Judicial Panel on Multidistrict Litigation (JPML) to combine all the Tylenol class action lawsuit cases in district court consolidated into a new Multidistrict Litigation (MDL) class action because there were enough active Tylenol cases.
The JPML registered a Tylenol class action lawsuit in New York on October 5, 2022, which will house all Tylenol cases filed in any federal court in the United States.
Class Action St. Louis Tylenol Lawsuit Litigation
The JPML convened a hearing in St. Louis for oral arguments on whether to combine the expanding number of Tylenol/acetaminophen autism ADHD lawsuits into a new class action lawsuit.
It started the acetaminophen lawsuit class action immediately. Many of these Tylenol autism lawsuits, alleging that taking Tylenol while pregnant caused autism, are still pending in federal courts around the US.
This acetaminophen autism ADHD lawsuit has the potential to grow to be the most significant combined case in the nation.
Multidistrict Litigation (MDL) Motion
Several plaintiffs submitted a motion for MDL Tylenol autism lawsuits consolidated in one federal court. However, all of the defendants (Tylenol drug manufacturers and distributors) were adamantly opposed to forming a new acetaminophen lawsuit MDL.
The defending Tylenol lawsuit legal team might contend that an MDL cannot be initiated without the participation of the significant defendants. This is not legal, the MDL Tylenol lawsuit panel noted.
But why hasn't Tylenol yet been identified as a defendant in an MDL civil lawsuit? Johnson & Johnson (J&J) has not been listed as a defendant in any claims that attorneys attempt to combine into a class action Tylenol lawsuit for tactical reasons.
But there is little doubt that J&J will eventually be involved in this Tylenol lawsuit. The only question is when.
MDL Judge Does Not Dismiss Acetaminophen Lawsuits
In November 2022, a Tylenol autism MDL Judge Cote denied a motion to dismiss plaintiffs' Tylenol autism lawsuits. Walmart sells Tylenol and generic acetaminophen products, including the in-house Equate brand acetaminophen products.
Walmart Equate/Tylenol lawyers argued the doctrine of federal preemption barred victims' claims. The defendant's attorneys asked the Eastern District of New York Multidistrict litigation judge to reconsider the Tylenol autism litigation ruling.
Tylenol Autism Lawyers Holding Responsible Parties Accountable
Attorneys filing Tylenol autism lawsuits seek maximum compensation from health professionals, retailers, and others who prescribed or sold pain-relieving medication to pregnant women.
If you or a loved one has been diagnosed with acetaminophen, autism, or ADHD after acetaminophen exposure during pregnancy, you may be entitled to compensation. Contact an acetaminophen autism lawyer to discuss your legal options.
As your legal counsel, you can expect us to be by your side throughout your Tylenol autism ADHD lawsuit, aggressively pursuing the maximum compensation for the damages you and your family have suffered through a Tylenol lawsuit.
Typically, any information shared with the law firm during consultation remains private through an attorney-client relationship.
Tylenol Autism Lawsuit FAQs
Our personal injury attorneys understand that many families have unanswered questions about when their child was injured by prenatal acetaminophen exposure and how to file an autism lawsuit for compensation. A lawyer from our acetaminophen autism law offices answered some common questions below.
Call our product liability attorneys at (888) 424-5757 (toll-free phone number) or use the contact form for additional information to schedule a free consultation.
Hire Our Product Liability Lawyers to Resolve Your Tylenol Autism-ADHD Lawsuit
At Rosenfeld Injury Lawyer, LLC, your Tylenol autism-ADHD lawsuit will be in the qualified and highly experienced hands of Tylenol autism lawyers.
Contact us today at (888) 424-5757 for a free case evaluation on your acetaminophen exposure, and our qualified legal team will help you check the viability of your Tylenol lawsuit.
We accept all product liability lawsuits on a contingency fee basis, meaning you will not pay any upfront fees until we resolve your Tylenol autism-ADHD lawsuit through a negotiated settlement or jury award.