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Social & Preventive Medicine VBDs, Arboviral & Viral Infections, Surface Infections 751ce938

Which of the following is true about Endemic typhus?

A
Cause is Rickettsia prowazekii
B
Vector is flea
C
Reservoir is humans
D
Tetracycline is not useful for treatment
High-Yield Explanation
Endemic typhus Also known as: Flea-borne typhus, murine typhus Causative agent: Rickettsia typhi Vector: rat flea Reservoir: Rodents Weil felix reaction becomes +ve in : 2nd week Drug of choice: Tetracycline.

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