Ehrlichia chaffeensis DNA, Real-Time PCR Blood Test

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Feature	Labcorp	Quest Diagnostics
Price	Coming soon	$208.49
Results in	—	~5 business days
Sample type	—	Blood Whole Blood
Require fasting	—	No

About the test

This test is a precise method for detecting Ehrlichia chaffeensis DNA in samples. It's important for diagnosing infections caused by Ehrlichia chaffeensis, a type of bacteria that can affect humans. However, the result of this PCR test should be considered alongside symptoms and other clinical tests, as it cannot tell if the detected bacteria are alive or not. A positive result means Ehrlichia chaffeensis DNA was found, while a negative result means none was detected at the levels this test can measure, but it doesn't rule out the disease completely.

Who might consider it:

This test may be recommended if someone is showing symptoms that could be caused by an Ehrlichia chaffeensis infection, such as fever, headache, chills, muscle aches, and confusion.

Included biomarkers & Reference ranges

Biomarker	Reference range
Ehrlichia chaffeensis DNA, Real-Time PCR Looks for DNA of Ehrlichia chaffeensis, a tick-borne bacterium, in blood using PCR, to help confirm ehrlichiosis early in an illness.	—

Reference ranges vary by lab, age, and sex (M/F). Your report shows your exact range. Click any biomarker to see its optimal range and what your results mean.

How it works

1. Order online No referral or insurance
2. Get a requisition By email in 24–72 hours
3. Visit a draw center Bring a matching photo ID
4. Get results Securely by email

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Consultations

Not sure how to read your results? We can help.

Schedule a consultation with a Hormunity specialist. We’ll walk through every marker, interpret what it means for you, and map out the next steps for your care.

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