Chi-Shin Wu

Jun 1, 2023 | frontiersin.org | Chi-Shin Wu |Christopher McMaster

1 IntroductionAdverse Drug Reaction (ADR), mainly refers to a harmful reaction unrelated to the purpose of the medication caused by a qualified drug in normal dosage (Edwards and Aronson, 2000). Since the 1950s, the number of new drugs in the world has increased dramatically, and there are tens of thousands of drug varieties. With the increase in the variety of drugs, the probability of adverse drug events has also increased dramatically.