The SARS-CoV-2 IgM Spike Antibody test is a blood test used to detect IgM antibodies against the spike protein of the SARS-CoV-2 virus. IgM antibodies are usually produced early in the course of an infection and may indicate recent exposure.
This test can help identify individuals who have recently been infected with COVID-19. However, it is not the primary method for diagnosing active infection and is typically used alongside other tests for a complete evaluation.
The purpose of this test is to