Comparative Analysis Across Major AI Models
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Acetaminophen (Tylenol) dominates autism research discussions across all AI models, appearing in nearly every response about pregnancy medications. SSRIs and fertility treatments represent secondary areas of investigation, though with less consensus on specific brands or impacts.
High Agreement: All models identify acetaminophen as the primary OTC medication under investigation.
Medium Agreement: SSRIs' potential associations with autism risk.
Low Agreement: Specific fertility treatment brands and their impacts.
Models consistently emphasize that associations are not proven causation. ChatGPT and Claude tend to name specific brands (Tylenol), while Gemini focuses on generic compounds. All models stress that current evidence remains inconclusive.
Amazon Rufus provides the most conservative responses, avoiding specific brand mentions. ChatGPT and Claude frequently cite Tylenol by name, while Gemini prefers generic terminology. Perplexity and Grok offer more detailed mechanistic explanations.
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