Health Canada · Canada Vigilance Program
Adverse Reaction Explorer
60 years of suspected adverse reaction reports on Canadian health products — sourced live from Health Canada's open API. Search any substance by brand name or active ingredient.
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Reports represent suspected reactions submitted voluntarily by consumers and health professionals, or mandatorily by manufacturers — not confirmed causation. Data sourced from the Health Canada CVP API. Not a substitute for medical advice.
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Access 60+ years of Health Canada adverse reaction data — free, no API key required