We will have limited operations from 15:00 Wednesday 24 December 2025 (AEDT) until Friday 2 January 2026. Find out how to contact us during the holiday period.
Adverse events are unexpected problems that happen when using a medical device, medicine or vaccine. They can include side effects or issues that cause harm, or that could have caused harm.
Examples of adverse events include:
- a medical device not working properly and putting someone at risk
- a lab test showing something unusual.
Sometimes, these events aren’t caused by the product itself. They might happen because of how it’s used or how different products interact. Just because an adverse event happens, doesn’t mean the product is faulty.