Compare this test’s laboratory options
Cytomegalovirus Ab., IgG
Quest Diagnostics1 test optionFrom $40.11
Cytomegalovirus Ab., IgG
Quest DiagnosticsCatalog information reviewed: August 24, 2026 by the Sunridge Medical clinical team.
What this laboratory test evaluates
DetailsCytomegalovirus Antibody (IgG) – This test checks for the presence of CMV (Cytomegalovirus) antibodies in your blood, indicating whether you've been exposed to the virus. CMV is a common virus that often doesn't cause symptoms. However, it can lead to serious health issues in people with weakened immune systems and in newborns.
Who should consider this test?This test might be recommended if there's a possibility of CMV infection, especially in individuals who are immunocompromised or pregnant women concerned about the health of their unborn child.
What type of sample is required for this test?1 mL serum. A simple blood draw is needed.
Additional test information
This test checks for the presence of CMV (Cytomegalovirus) antibodies in the blood, indicating whether a person has been exposed to the virus. CMV is a common virus that often doesn't cause symptoms. However, it can lead to serious health issues in people with weakened immune systems and in newborns.
Collection and processing
- Sample type: Serum
- Fasting: No
- Estimated laboratory processing: Results should be available in 2 – 5 business days after the sample is collected
How Sunridge uses laboratory information
Sunridge considers the medical question, symptoms, history, medications, prior results, and whether the finding could change care before recommending testing. A laboratory result is not interpreted in isolation and does not establish a diagnosis by itself.
Before requesting this test
Availability, collection requirements, eligibility, and processing estimates can change. Sunridge reviews each request and, when appropriate, creates the order through Fullscript. Follow the current instructions supplied with the approved order.
Common questions about this laboratory test
- What sample does this test require?
- The listed sample type is Serum. Confirm current collection instructions in the approved order.
- Does this test require fasting?
- The current catalog record lists fasting as: No. Follow the instructions supplied with the approved order.
- How long does laboratory processing usually take?
- Results should be available in 2 – 5 business days after the sample is collected. Timing can change after collection or if a laboratory requires additional review.
About this test
DetailsCytomegalovirus Antibody (IgG) - This test checks for the presence of CMV (Cytomegalovirus) antibodies in your blood, indicating whether you've been exposed to the virus. CMV is a common virus that often doesn't cause symptoms. However, it can lead to serious health issues in people with weakened immune systems and in newborns.
Who should consider this test?This test might be recommended if there's a possibility of CMV infection, especially in individuals who are immunocompromised or pregnant women concerned about the health of their unborn child.
What type of sample is required for this test?1 mL serum. A simple blood draw is needed.
Additional details
This test checks for the presence of CMV (Cytomegalovirus) antibodies in the blood, indicating whether a person has been exposed to the virus. CMV is a common virus that often doesn't cause symptoms. However, it can lead to serious health issues in people with weakened immune systems and in newborns.
Highlighted health areas
- Infectious Disease
- Immune System
Biomarkers and report focus
The exact analytes and report format can change. Confirm the current contents in the Fullscript order before payment.
- Cytomegalovirus antibody (igg)