MDL No. 3047, In re: Social Media Adolescent Addiction/Personal Injury Products Liability Litigation, is a federal multidistrict litigation in the U.S. District Court for the Northern District of California that coordinates pretrial proceedings for individual lawsuits against Meta, TikTok, Snapchat, YouTube, and Roblox. As of mid-2026, MDL 3047 includes thousands of individual claims. Coordination lets the court manage shared evidence and expert testimony efficiently, but each claim is still evaluated and valued individually – it is not a class action, so plaintiffs do not automatically split a single settlement fund.
What is MDL 3047 and how does it affect my case?
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