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Contact SupplierThe CMV IgM rapid test is a diagnostic tool used to specifically detect immunoglobulin M (IgM) antibodies against Cytomegalovirus (CMV) in a patient's blood serum. CMV is a common virus that can cause infections, especially in immunocompromised individuals and newborns.
IgM antibodies are typically produced in the early stages of infection, so their presence in the blood indicates recent or acute CMV infection.
To perform the test, a small blood sample is collected from the patient, usually through a finger prick or venipuncture. The sample is then applied to the test device, which contains antigens specific to CMV. If the patient's blood contains CMV IgM antibodies, they will bind to the antigens on the test device, producing a visible result within a short period, usually around 10-15 minutes.
A positive result on the CMV IgM rapid test suggests recent CMV infection. However, it's important to confirm the diagnosis with further testing, as false positives can occur. Clinical evaluation and consideration of other factors are also necessary to determine the appropriate treatment and management.
This rapid test is particularly useful for quickly identifying acute CMV infections, especially in pregnant women or individuals with compromised immune systems. However, as with any diagnostic test, interpretation should consider clinical symptoms and other relevant factors.