The ToRCH IgG/lgM Combo Rapid Test is a rapid chromatographic immunoassay for the qualitative detection of IgG antibodies and IgM antibodies to Toxoplasma gondii (Toxo), Rubellavirus (Rubella), Cytomegalovirus (CMV), and Herpes simplex virus 1 and 2 (HSV 1 and HSV 2) in human whole blood, serum or plasma to aid in the diagnosis of ToRCH.