Which fever is confirmed by Widal test?
Show Hint
- Malaria
- Typhoid
- AIDS
- Pneumonia
The Correct Option is B
Solution and Explanation
The Widal test is a diagnostic test used to detect the presence of antibodies against Salmonella typhi, the bacterium causing typhoid fever.
Step 2: Analysis of options.
(1) Malaria – Confirmed by blood smear or antigen tests, not Widal.
(2) Typhoid – Correct, confirmed by Widal test.
(3) AIDS – Diagnosed using ELISA and Western blot, not Widal.
(4) Pneumonia – Confirmed by chest X-ray or sputum analysis.
Step 3: Conclusion.
Thus, the Widal test confirms (2) Typhoid fever.
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\begin{tabularx}{0.8\textwidth}{|l|X|l|X|} \hline \multicolumn{2}{|c|}{LIST-I} & \multicolumn{2}{c|}{LIST-II}
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\hline \end{tabularx}
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