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What is considered a significant Widal test result?

A single high titer or a fourfold rise in titer between two samples taken 7–10 days apart is considered significant. However, cut-off values vary by region due to background antibody levels.

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Sheetal Chhaya Diagnostics provides diagnostic testing and healthcare-related information for general informational and service-related purposes. The information available on this website is not intended to replace professional medical advice, diagnosis, or treatment from a qualified healthcare professional.