Separate the three kinds of context
Start by separating the interval printed by the performing laboratory, professional guidance and Vector’s product context. They answer different questions, so keeping the layers distinct makes the result easier to understand.
Start with the interval on your report
The laboratory interval belongs to the method, specimen and population used for your test. It is the first comparison for that result and should not be replaced by a range copied from another laboratory, website or app. Vector keeps the reported unit and collection date attached to the reviewed value.
Guidance can add a decision threshold
Professional guidance may describe decision thresholds or follow-up pathways. Those thresholds can differ from a laboratory interval and may depend on symptoms, age, history, medicines or repeat testing. Use the guidance as context, not as a substitute for the result’s own report.
Use Vector context for the trend
Vector can show product context around a result and help you follow how it changes across correctly dated reports. That context is designed to make patterns easier to explore; it is not a universal Australian laboratory interval.
Know when to ask for help
Ask your GP or treating clinician to interpret a result that is persistent, unexpected, changing quickly or associated with symptoms. Seek urgent care for urgent symptoms rather than waiting for an app explanation.
Sources
- RCPA Manual: Pathology TestsThe performing laboratory interval is the primary reference for an individual result.
- Healthdirect AustraliaAustralian consumer health information and routes to professional care.
Published 2 August 2026 · Updated 3 August 2026