If a person tests positive in a Widal test,th | vedclass

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(C) The Widal test is a diagnostic serological test used for the detection of typhoid fever.Typhoid fever is caused by the bacterium $Salmonella \ typ

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Salmonella typhi

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(C) The Widal test is a diagnostic serological test used for the detection of typhoid fever.Typhoid fever is caused by the bacterium $Salmonella \ typhi$.This test detects the presence of antibodies against the $O$ (somatic) and $H$ (flagellar) antigens of $Salmonella \ typhi$ in the patient's serum.Therefore,a positive Widal test indicates an infection by $Salmonella \ typhi$.

If a person tests positive in a Widal test,they are suffering from which of the following?

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