An invalid rapid test result means the test cannot be interpreted as intended. The correct response is to review the procedure, product instructions and test conditions before repeating the test with a new device when appropriate.
Common Factors to Review
- Incorrect sample type or volume
- Incorrect buffer volume or mixing
- Reading the result outside the specified time window
- Expired, damaged or improperly stored components
- Contamination or incorrect handling
Check the Control Indicator
Use the control indicator and interpretation guidance described in the product instructions. If the required control response is absent, treat the result as invalid.
Repeat According to the Instructions
Review each step before repeating the test. Use a new test device and freshly prepared materials as required by the product instructions.
When Further Evaluation Is Needed
Rapid test results should be considered together with clinical information and professional veterinary judgment. Follow local practice and use additional evaluation when needed.
Find Product Guidance
Explore the Alerivex Knowledge Center or contact us for catalogue and product support information.