Vanessa's Law, formally known as the Protecting Canadians from Unsafe Drugs Act, marks a significant shift in healthcare regulation in Canada. Named in memory of Vanessa Young, who tragically lost her life due to an adverse drug reaction, this law underscores the vital role of healthcare professionals in ensuring patient safety. It embodies a commitment to safeguarding public health through stringent reporting of adverse drug reactions (ADRs) and medical device incidents (MDIs).