EMERGENCY CALL 
Description:
Typhi Test - IgM/IgG: A Brief Overview
The Typhi Test – IgM/IgG is a serological test used to detect antibodies against Salmonella Typhi, the bacteria that causes typhoid fever. By measuring two types of antibodies, this test helps determine the stage of infection:
IgM Antibodies: Indicate an early or active infection.
IgG Antibodies: Suggest a past infection or long-term immunity.
Interpreting Results
IgM Positive, IgG Negative → Recent or early-stage infection.
IgM Positive, IgG Positive → Ongoing or recent infection.
IgM Negative, IgG Positive → Past infection or possible immunity.
IgM Negative, IgG Negative → No current or past infection (or infection too early for detection).
Why is the Typhi Test Important?
Early detection of typhoid fever for timely treatment.
Differentiates between current and past infections.
Monitors immune response in suspected typhoid cases.
Since typhoid fever can be life-threatening, confirmatory tests like blood culture or stool culture are often recommended for accurate diagnosis. If symptoms such as persistent fever, weakness, or digestive issues occur, seek medical attention promptly.
