# Tylenol / Acetaminophen (Pregnancy) — safety & injury context

> Clinical summary and reported injury patterns. Not medical advice.

**Canonical URL:** https://drugsmonitor.com/drug-info/tylenol-pregnancy-lawsuit
**Related case:** https://drugsmonitor.com/case/tylenol-pregnancy-lawsuit
**Last updated:** 2026-06-11

## Clinical context

Litigation alleges in-utero acetaminophen exposure is associated with autism spectrum disorder and ADHD; FDA and researchers continue to evaluate evidence.

## Litigation context

MDL No. 3043 in the Southern District of New York; preemption and general-causation disputes are central.

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*Discuss symptoms and treatment with a licensed clinician.*