Skip to main content

Test Portfolio

COVID-19 Long Hauler Test by Flow Cytometry

People with Chronic COVID or long COVID, or “long-haulers,” are COVID-19 survivors but they have persistent symptoms such as shortness of breath, fatigue, headaches, palpitations, and impairments in mental health and cognition and in addition to many other symptoms.

Chronic COVID is increasingly recognized as a public health crisis.

It’s estimated to affect as many as 30 percent of the millions who have suffered a COVID infection, even when the infection was considered to be mild.

New research conducted by renowned pathologist Dr. Bruce Patterson and his team is helping to uncover the underlying immunologic causes of Chronic COVID.

Radiance Diagnostics has partnered with Dr. Patterson and his team at IncellDx and Chronic COVID treatment center and offer the following specialty testing to help recover from Chronic COVID condition.

Cytokines 14 Panel

The Cytokines 14 Panel measures 14 cytokine markers from plasma to quantitatively measure the levels of critical Cytokine in inflammation representing multiple immune pathways. The test includes following cytokines markers along with long hauler index: TNF-alpha, IL-4, IL-13, IL-2, GM-CSF, sCD40L, CCL5 (RANTES), CCL3 (MIP-1alpha), IL-6, IL-10, IFN-gamma, VEGF, IL-8, CCL4(MIP-1beta).

COV-2 S1 Immune Subset Panel

The COV-2 S1 Immune Subset Panel quantifies important immune cell subsets in acute and long COVID including the persistence of S1 protein that is found in monocyte subsets in long COVID. The test includes the following markers: CD4%, CD8%, and CD4/CD8 ratio for assessment of immune status. Classical, Intermediate, Non-Classical Monocyte Quantification involved in viral and post-viral conditions. Quantification of SARS-CoV-2 S1 Protein Containing Monocytes

Contact for Appointment»

Frequently Asked Questions (FAQ) about COVID-19 Testing

How do I schedule an appointment?

Please use the following link to schedule an appointment:

or call our office at (630) 995-3722 between 8:30 am – 4 pm, Monday through Friday, or 8:30 am – 1 PM on weekends. If we are busy and can’t answer the phone, please leave a message and we will get back to you as soon as we can.

Alternatively, talk to us through Facebook messenger on our website.

What are the tests, prices and turnaround times offered for COVID-19 testing?

Urgent Turnaround

(Results within 10-12 hours of collection)

$350 – COVID-19 RT-PCR Test and IgM/IgG Antibody Test

$250 – COVID-19 RT-PCR Test

Standard Turnaround

(Results within 22-24 hours of collection)

$225 – COVID-19 RT-PCR Test and IgM/IgG Antibody Test

$125 – COVID-19 RT-PCR Test

$100 – COVID-19 IgM/IgG Antibody Test

$100 – COVID-19 Rapid Antigen Test
(Results within 2 hours)

Express Turnaround Time

(Results within 6-8 hours of collection)

Please enquire for pricing

What sort of preparation is required for testing?

  1. Wear a face mask when in the facility and during testing
  2. Bring a valid photo ID (a passport, driver’s license or any form of government provided ID)
  3. Bring a form of payment (we accept Credit/Debit Card, HSA Card, Cash, Check, Paypal)
  4. No fasting is required for testing, so make sure you are not starving for a blood draw (for COVID antibody testing)

Can I get my report on Holidays?

Yes, you will still get the report within the turnaround time even if you were tested the day before a holiday.