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In order to ensure safety and effectiveness of public use of drugs, and assume the subject responsibilities of a drug marketing authorization holder for drug safety, we hereby collect all information on adverse reactions of the related drug products manufactured by our corporation.

Please send to the following e-mail addresses designated by different drug manufacturers, or call us directly:

Tips：
1. What is pharmacovigilance?
   Definition from WHO
    Science and related activities to discover, assess, understand and prevent adverse events or any drug-related issues.
    Definition from FDA
   All scientific activities and data collection activities associated with detection, evaluation and speculation of adverse events.
2. Adverse reactions of drugs
   Means harmful reactions of a qualified drug unrelated to drug use purpose occurring under normal usage and dosage.
3. Adverse event
   Refer to any adverse medical condition occurring to patients after clinical trail subjects after use of one drug, which does not have causal relationship with the treatment with the drug certainly.