The Typhidot (IgG & IgM) Panel is the essential, all-in-one rapid test for diagnosing Typhoid fever. If you have a persistent, high fever and gastrointestinal issues, this test is critical. In one simple blood draw, this panel checks for both antibody types: IgM, the 'first-responder' antibody that signals an active, current infection, and IgG, the 'memory' antibody that signals a past infection or exposure. This dual-marker approach is the key to an accurate, time-sensitive diagnosis. It gives your doctor the complete picture needed to get you on the right antibiotic immediately.