Typhi dot IgG tests the body's development of particular antibodies in response to Salmonella Typhi bacteria. This bacteria causes typhoid fever. Typhoid is mainly transmitted by contaminated food, water, and milk, and symptoms include fever, loss of appetite, and stoma. Typhoid fever can result in severe abdominal pain, diarrhea, and vomiting. Salmonella Typhi, the causative agent of typhoid or paratyphoid, enters the body through contaminated water or food. A positive Typhi dot test result allows doctors to begin therapy as soon as possible to enhance the patient's health. This test checks for Salmonella typhi IgG antibodies using a dot-blot analysis method. The test for Typhi dot IgG in Delhi can detect increasing antibodies, mainly IgG, and can be used to identify recent infections. The cost of a Typhi dot-IgG test in Delhi varies depending on location and facility