The HSV-2 IgM test detects early antibodies produced during initial infection but is unreliable due to high false-positive rates and inability to differentiate between primary and recurrent infections. Its diagnostic utility is limited, making it ...

The HSV-2 IgM test is generally unreliable for diagnosing acute HSV-2 infections due to high false-positive rates and inability to distinguish between primary and recurrent infections. False negatives can also occur, limiting its diagnostic utilit...

The HSV-2 IgM test typically reports results as positive, negative, or equivocal based on the presence of IgM antibodies. Specific index values or cut-off ranges are determined by the testing laboratory. Interpretation should be approached cautiou...

A positive HSV-2 IgM test may suggest a recent infection but often results in false positives, necessitating confirmation with more specific tests. Negative results do not reliably exclude infection, especially in later stages. Accurate interpreta...

The HSV-2 IgM test typically requires a blood sample, collected through venipuncture. The blood is then processed to obtain serum or plasma, which is tested for the presence of HSV-2 IgM antibodies. This sample type helps detect early-stage immune...