The TORCH-5 IGM test is a diagnostic blood test used to detect the presence of IgM antibodies against specific pathogens. TORCH is an acronym that stands for Toxoplasma, Rubella, Cytomegalovirus, Herpes simplex virus (HSV), and other infections. This test helps identify recent or active infections with these pathogens, particularly in pregnant women to assess the risk of transmitting infections to the fetus