Quest Diagnostics COVID-19 & Flu Test
Type
Blood Testing
Duration
30 min
Results
3 days
Detects active SARS-CoV-2 and influenza A/B infections.
This test detects active infection with the SARS-CoV-2 virus (the virus causing COVID-19) and the influenza A and B viruses. Because some symptoms of COVID-19 and flu are similar but treated differently, testing helps identify which virus you may have. You can also be infected with both flu and COVID-19 at the same time. Included with your purchase, if your test results are positive for influenza A/B infections, an independent physician may be able to provide you with treatment options. Results help determine appropriate treatment and inform public health measures. Knowing whether you have COVID-19 or the flu allows for targeted treatment and isolation to prevent further spread.
Key Details
- Type
- Antibody detection (not active infection)
- Fasting Required
- No
- Sample Type
- Blood draw
- Turnaround
- 1–3 business days
- Timing
- Test 2–3 weeks after exposure/vaccination
Who Is This For?
Anyone who wants to check their antibody levels after vaccination or infection. People who suspect they had COVID-19 or another respiratory infection but were never tested. Those interested in monitoring their antibody levels over time. Healthcare workers and others in high-exposure settings.
What's Included
Preparation Required
No fasting required. No special preparation needed. Antibody tests should be performed at least 2–3 weeks after symptom onset or vaccination for accurate results.
Includes $6.00 Physician Service Fee. Potential discounts may apply.
- Category
- Diagnostic
- Sample Type
- Blood draw
- Duration
- 30 min
- Results
- 3 days