MDL Judge Will Consider New Expert Evidence That Tylenol Causes ADHD in Lawsuits Filed After Jan. 12, 2024
Sports Betting Addiction Lawsuit Sports betting addiction lawsuits are being investigated for college students and young adults who developed gambling problems after using apps like FanDuel and DraftKings, alleging that the platforms failed to warn about the addictive nature of their features and marketing practices.
Nitrous Oxide Lawsuit Individuals who suffered harm, or families who lost a loved one after using nitrous oxide products may be eligible for financial compensation through a nitrous oxide lawsuit.
Hair Relaxer Lawsuit Regular exposure to chemicals in hair relaxer may cause uterine cancer, ovarian cancer and other injuries. Women diagnosed with cancer may be eligible for settlement benefits.
Depo-Provera Lawsuit Depo-Provera lawsuits are being investigated for women who developed meningioma brain tumors after receiving Depo-Provera birth control shots, claiming that Pfizer failed to adequately disclose side effects.
Ozempic Lawsuit Lawyers are pursuing Ozempic lawsuits, Wegovy lawsuits and Mounjaro lawsuits over gastroparesis or stomach paralysis, which can leave users with long-term gastrointestinal side effects
Suboxone Tooth Decay Lawsuit Lawsuits are being pursued by users of Suboxone who experienced tooth loss, broken teeth or required dental extractions. Settlement benefits may be available.
Change Healthcare Lawsuit Lawyers are reviewing Change Healthcare class action lawsuits for individuals who had their personal information stolen due to the data breach.
Bard PowerPort Lawsuit Serious and life-threatening injuries have been linked to problems with Bard PowerPort. Lawsuits are now being pursued by individuals who suffered injuries from the implantable port catheter fracturing or migrating.
AngioDynamics Port Catheter Lawsuit Serious and life-threatening injuries have been linked to problems with Bard PowerPort. Lawsuits are now being pursued by individuals who suffered injuries from the implantable port catheter fracturing or migrating.
Processed Food Lawsuit Lawsuits are being pursued against the food industry over their manufacturing and advertising of ultra-processed foods, which have caused a generation of children to face an increased risk of developing childhood diabetes and other chronic illnesses.
Dismissal Entered in More Than 500 Tylenol Lawsuits Brought By Families of Children Diagnosed with Autism, ADHD In December, Judge Cote rejected the expert witnesses plaintiffs needed to prove that Tylenol use during pregnancy caused autism and ADHD. February 27, 2024 Irvin Jackson Add Your Comments The U.S. District Judge presiding over all Tylenol autism and attention deficit hyperactivity disorder (ADHD) lawsuits pending in the federal court system has issued a final judgment dismissing hundreds of cases, after the Court excluded expert witness testimony that left families unable to provide that exposure to acetaminophen during pregnancy left their children with severe developmental problems. For decades, Tylenol (acetaminophen) has been widely used by pregnant women, largely due to the widespread belief that it is safe for unborn children. However, a growing number of lawsuits have been filed in recent years by families nationwide, each raising similar allegations that drug makers failed to adequately warn pregnant women about the growing evidence that in utero Tylenol prenatal exposure may cause autism or ADHD. Given common questions of fact and law over the adequacy of the Tylenol pregnancy warnings, the U.S. Judicial Panel on Multidistrict Litigation (JPML) established coordinated pretrial proceedings last year, centralizing all claims brought throughout the federal court system before U.S. District Judge Denise Cote in the Southern District of New York, as part of a federal multidistrict litigation (MDL). Tylenol Autism Lawsuit Does your child have Austism from Tylenol Exposure? Learn More SEE IF YOU QUALIFY FOR COMPENSATION Tylenol Autism Lawsuit Does your child have Austism from Tylenol Exposure? Learn More SEE IF YOU QUALIFY FOR COMPENSATION Tylenol Autism and ADHD Lawsuits Dismissed In December, Judge Cote issued an opinion excluding plaintiffs’ expert witnesses from testifying, after determining the scientific approaches and studies used were not sound enough to allow the opinions to be presented to a jury. The move has been seen as spelling the end of the Tylenol litigation in the federal court system, since it left plaintiffs without required expert testimony to prove Tylenol caused developmental disorders when women took the painkiller during pregnancy. After the decision, plaintiffs were given time to show cause why no summary judgment should be issued dismissing their cases. On February 21, after the time for show cause filings ended, Judge Cote issued a final judgment (PDF) dismissing about 500 member cases, listed in the order. Judge Cote notes that plaintiffs have not objected to the list’s accuracy or completeness. It is expected that the plaintiffs will challenge the ruling on appeal, and there continue to be some outstanding issues about the applicability of the order to claims that are filed in the future. In addition, the ruling by Judge Cote, which applied federal standards on the admissibility of expert witness testimony, will not have any direct impact on Tylenol lawsuits being filed in state courts. Tags: Acetaminophen, ADHD, Autism, CVS, Johnson & Johnson, Pregnancy, Tylenol, Walgreens, Walmart Written by: Irvin Jackson Senior Legal Journalist & Contributing Editor Irvin Jackson is a senior investigative reporter at AboutLawsuits.com with more than 30 years of experience covering mass tort litigation, environmental policy, and consumer safety. He previously served as Associate Editor at Inside the EPA and contributes original reporting on product liability lawsuits, regulatory failures, and nationwide litigation trends. More Tylenol Lawsuit Stories MDL Judge Grants Summary Judgment in All Tylenol Lawsuits Over Autism, ADHD August 21, 2024 Tylenol MDL Judge Rejects New Evidence That Prenatal Exposure to Acetaminophen Causes ADHD July 15, 2024 MDL Judge Will Consider New Expert Evidence That Tylenol Causes ADHD in Lawsuits Filed After Jan. 12, 2024 March 22, 2024 0 Comments Share Your CommentsFirst Name*Last NameEmail* Shared Comments*This field is hidden when viewing the formI authorize the above comments be posted on this page Yes No Post Comment I authorize the above comments be posted on this page Weekly Digest Opt-In Yes, send me a weekly email with the latest lawsuits, recalls and warnings. Want your comments reviewed by a lawyer?To have an attorney review your comments and contact you about a potential case, provide your contact information below. This will not be published.Contact Phone #Alt Phone #Private CommentsNOTE: Providing information for review by an attorney does not form an attorney-client relationship.CAPTCHAGA SourceGA CampaignGA MediumGA ContentGA TermCommentsThis field is for validation purposes and should be left unchanged. Δ MORE TOP STORIES Depo-Provera Brain Tumor Caused Numbness Over Half of Woman’s Body, Lawsuit Alleges (Posted: today) A Depo-Provera brain tumor lawsuit indicates it took years for a woman to learn that her condition was linked to the birth control injections. MORE ABOUT: DEPO-PROVERA LAWSUITDepo-Provera MDL Judge Pushes for Meningioma Lawsuits To Be Filed Quicker (07/25/2025)Depo-Provera Meningioma Diagnosis Resulted in Invasive Brain Surgery, Lawsuit Alleges (07/21/2025)Over 550 Depo-Provera Lawsuits Being Pursued by Women With Meningioma Brain Tumors (07/15/2025) Nitrous Oxide Overdose Deaths Claimed 1,240 Lives Between 2010 and 2023: Report (Posted: yesterday) A new study warns that nitrous oxide overdose deaths have increased five-fold in recent years as recreational use, and abuse, has become more widespread among teens and young adults. MORE ABOUT: NITROUS OXIDE LAWSUITNitrous Oxide Abuse Crisis Fueled by Youth Marketing and Addictive Designs, Lawsuits Allege (07/16/2025)Recreational Nitrous Oxide Use Linked to Frostbite Injury Risks, Case Report Warns (07/09/2025)Nitrous Oxide Side Effects From Long-Term Use Linked to Paralysis, Nerve Damage in Lawsuits (07/02/2025) Talcum Powder Injury Lawyers Appointed To Negotiate Settlements With J&J (Posted: 2 days ago) Talcum powder injury lawyers have been assigned to oversee settlement negotiations aiming to resolve nearly 100,000 lawsuits alleging Johnson & Johnson talc-based products can cause cancer. MORE ABOUT: TALCUM POWDER CANCER LAWSUITSBaby Powder Mesothelioma Lawsuit Ends in $42.6M Verdict for Massachusetts Family (08/01/2025)Lawyers Ordered To Engage in Talcum Powder Settlement Talks in MDL (07/03/2025)Talcum Powder Ovarian Cancer Lawsuit Selected for First Federal Bellwether Trial (07/01/2025)
Tylenol MDL Judge Rejects New Evidence That Prenatal Exposure to Acetaminophen Causes ADHD July 15, 2024
MDL Judge Will Consider New Expert Evidence That Tylenol Causes ADHD in Lawsuits Filed After Jan. 12, 2024 March 22, 2024
Depo-Provera Brain Tumor Caused Numbness Over Half of Woman’s Body, Lawsuit Alleges (Posted: today) A Depo-Provera brain tumor lawsuit indicates it took years for a woman to learn that her condition was linked to the birth control injections. MORE ABOUT: DEPO-PROVERA LAWSUITDepo-Provera MDL Judge Pushes for Meningioma Lawsuits To Be Filed Quicker (07/25/2025)Depo-Provera Meningioma Diagnosis Resulted in Invasive Brain Surgery, Lawsuit Alleges (07/21/2025)Over 550 Depo-Provera Lawsuits Being Pursued by Women With Meningioma Brain Tumors (07/15/2025)
Nitrous Oxide Overdose Deaths Claimed 1,240 Lives Between 2010 and 2023: Report (Posted: yesterday) A new study warns that nitrous oxide overdose deaths have increased five-fold in recent years as recreational use, and abuse, has become more widespread among teens and young adults. MORE ABOUT: NITROUS OXIDE LAWSUITNitrous Oxide Abuse Crisis Fueled by Youth Marketing and Addictive Designs, Lawsuits Allege (07/16/2025)Recreational Nitrous Oxide Use Linked to Frostbite Injury Risks, Case Report Warns (07/09/2025)Nitrous Oxide Side Effects From Long-Term Use Linked to Paralysis, Nerve Damage in Lawsuits (07/02/2025)
Talcum Powder Injury Lawyers Appointed To Negotiate Settlements With J&J (Posted: 2 days ago) Talcum powder injury lawyers have been assigned to oversee settlement negotiations aiming to resolve nearly 100,000 lawsuits alleging Johnson & Johnson talc-based products can cause cancer. MORE ABOUT: TALCUM POWDER CANCER LAWSUITSBaby Powder Mesothelioma Lawsuit Ends in $42.6M Verdict for Massachusetts Family (08/01/2025)Lawyers Ordered To Engage in Talcum Powder Settlement Talks in MDL (07/03/2025)Talcum Powder Ovarian Cancer Lawsuit Selected for First Federal Bellwether Trial (07/01/2025)