Adverse Event Atlas
Choose how you want to explore safety signals: single substance across multiple sources, or investigate drug-drug interaction signals from FAERS.
Drug Signals
Search a substance to compare adverse event patterns across FAERS, WHO, clinical trials, PubMed, and national reporting data.
Drug–Drug Interaction Signals
Explore pair-level FAERS disproportionality signals after fixed-combination, artifact, and display-quality filtering.
Drug safety signal exploration
Adverse Event Atlas helps researchers, clinicians, and pharmacovigilance teams explore statistical safety signals across multiple evidence sources. The Drug Signals tool compares substance-level adverse event patterns across FAERS, WHO, national reporting data, clinical trials, and PubMed context. The Drug-Drug Interaction Signals tool focuses on FAERS pair-level co-reporting patterns using omega-shrinkage disproportionality analysis. Results are intended for hypothesis generation and evidence review, not for diagnosis or causal proof.
Important: AEAtlas surfaces statistical safety signals from observational and spontaneous-report data. Signals do not prove causality, incidence, severity, or clinical interaction.