Anti Streptolysin O (ASO) (Rapid)
What does Anti Streptolysin O (ASO) (Rapid) measure?
The Anti Streptolysin O (ASO) Rapid test detects antibodies produced against streptolysin O, a toxin made by group A Streptococcus bacteria. It may help assess whether a recent streptococcal infection could be linked to conditions such as rheumatic fever or certain kidney inflammation. Results are interpreted along with symptoms, medical history, and other clinical findings.
This overview is educational. Use the recorded preparation, sample and lab-partner details below for collection guidance, and confirm any missing information before collection.
Compare eligible lab partners
Prices, report times and availability are shown from the catalog records for each eligible partner.
- Sample for analysis
- Serum (1 mL)
- Report time
- 11:00/18:00
Preparation and specimen requirements can vary by test and laboratory. Follow the instructions shown for your selected partner and any advice from your healthcare professional.