Tylenol Autism Lawyers

Serving Clients Nationwide From Our Texas Offices in Corpus Christi, San Antonio, Austin, and Dallas

Manufacturers of Tylenol and generic forms of acetaminophen are facing product liability lawsuits across the country. These lawsuits allege the companies failed to properly warn parents and doctors that taking Tylenol while pregnant is linked to an increased risk of children developing autism spectrum disorder (ASD) as well as attention deficit hyperactivity disorder (ADHD), complex developmental disorder, and other adverse health issues.

Thomas J. Henry Law is currently investigating claims of Tylenol-related autism across all 50 states. We are offering FREE case consultations to all potential victims.

Tylenol Autism Lawsuits: What Are My Options?

If you suspect you or your child developed autism spectrum disorder or attention deficit disorder after significant exposure to Tylenol or generic acetaminophen in utero, contact Thomas J. Henry Law.

You may be able to file a product liability claim against the manufacturers like McNeil Consumer Products (Tylenol), Mallinckrodt (generic acetaminophen), and Johnson & Johnson. Claims could also be filed against major retailers, including Walmart, Walgreens, CVS, and Costco.

Call now to speak with a qualified Tylenol autism attorney about your rights and potential claim to financial compensation.

Tylenol Linked to Autism

Tylenol is among the most popular over-the-counter pain medications in the world. Millions of people use Tylenol and its generic counterparts regularly to relieve headaches, reduce pain, and reduce fevers. In fact, it is estimated that 50 million Americans use products containing acetaminophen every week, with more than 25 billion doses being taken annually.

In a study by Yale University and Johns Hopkins University, researchers noted a link between mothers who took Tylenol while pregnant and the occurrence of conditions like autism in their children. In the study, researchers examined cord blood samples and measured acetaminophen levels.

The researchers concluded that children with the highest levels of acetaminophen in their cord blood were three times more likely to be diagnosed with autism.

Several other studies have further established the link between in-utero exposure to acetaminophen and autism. This includes a 2018 study that found children who were exposed to Tylenol for prolonged periods during pregnancy had a 20% higher risk of being diagnosed with autism.

Tylenol Lawsuits Receive Class Action Certification

On June 10, 2022, plaintiffs’’ lawyers filed a motion with the Judicial Panel on Multidistrict Litigation seeking to have Tylenol autism lawsuits consolidated into a single multidistrict class action lawsuit. On October 5, 2022, that new class action was certified in the Southern District of New York.

About 20 Tylenol autism lawsuits are pending in courts across the country; however, that number is expected to increase significantly.

What Health Issues are Linked to Tylenol Exposure During Pregnancy?

While Tylenol is typically promoted as and considered to be a safe pain-relief treatment, in-utero exposure can result in a number of adverse health conditions, including:

  • Autism spectrum disorder (ASD)
  • Diagnosed with ADHD (Attention Deficit Hyperactivity Disorder)
  • Neurodevelopmental problems later in life
  • IQ level deficits
  • Behavioral issues
  • Sleep problems
  • Early puberty in girls
  • Male fertility problems
  • Undescended testicles

Work with an Experienced Tylenol Lawsuit Attorney

If you or a loved one have suffered an injury or illness due to a defective or dangerous product, contact Thomas J. Henry Law. Over two decades of experience handling a multitude of defective product cases and extensive legal and financial resources allow us to provide our clients with truly dynamic legal representation. Thomas J. Henry Law has a proven track record of achieving real results for clients devastated by recalled products.

Let our Tylenol lawyers for Autism and ADHD help you recover the compensation you are entitled to. Our firm has offices in Corpus Christi, San Antonio, Dallas, Austin, and Houston serving clients across Texas and nationwide. Contact us today for a free case review.

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Following an accident, there are always more questions
than answers. At Thomas J. Henry, we’re here to answer
any questions you have about your injury case.

A tort is a civil wrongful act committed by a person or company that results in harm to another person. A mass tort is when multiple victims are injured by the same single tort.
A court will consider if a mass tort lawsuit is permissible by determining:
  • whether a large number of plaintiffs are involved
  • whether the plaintiffs are located near or far from each other;
  • whether the injuries sustained are similar among the plaintiffs;
  • whether the claims arose from the same cause (defective toy, car part, oil spill, etc.)
  • Defective products, such as car parts, toys, or other consumer goods.
  • Pharmaceutical drugs, such as those that are later linked to severe or fatal health consequences
  • Environmental hazards, such as polluted water sources contaminated by nearby industrial sites or an oil leak.
Thousands of lawsuits across the country may be filed with a mass tort. These lawsuits are filed in numerous federal district courts. In a mass tort, federal judges will consolidate the thousands of lawsuits into a single proceeding. One judge in a single federal district court will oversee litigation, allowing for consistent rulings and a more expeditious process for the plaintiffs.
In a mass tort, each plaintiff (injured person) has an individual claim resulting from their unique damages. In a class action, many plaintiffs are considered collectively. Similarly, in a mass tort, each individual's claim "value" is unique to the severity of their injuries. In a class action, plaintiffs generally suffer injuries of similar severity, resulting in the same amount of compensation value.
If you have been injured or suffered illness due to a recalled drug, having an expert witnesses can be essential to proving your claim. Thomas J. Henry has spent decades building professional relationships with leading experts including:
  • Pharmacologists
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  • Forensic toxicologists
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  • Biomechanics

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We win some of the top verdicts, settlements, and judgments in the country. Recent recoveries include $50 million for a trucking accident, $35 million for a trucking accident and $30.2 million for a vehicle recall accident.

Recent Results

This is just a small sampling of the results we have obtained for our clients.
Please click through to view more verdicts, settlements, and judgments.
Trucking Accident

$50 Million



Trucking Accident

$35 Million


Product Liability

$30.22 Million


Premises Liability

$14.75 Million


Medical Malpractice

$12.7 Million


Company Vehicle Accident

$10 Million



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