SCRUB TYPHUS
Picture of typhus CAUSES Cause of typhus Typhus is not transmitted from person to person like a cold or the flu. There are three different types of typhus, and each type is caused by a different type of bacterium and transmitted by a different type of arthropod. Epidemic/louse-borne typhus This type is caused by Rickettsia prowazekii and carried by the body louse , and possibly by ticks as well. It can be found around the world, including in the United States, but is typically found in areas of high population and poor sanitation, where conditions promote lice infestation . Endemic typhus Alternatively known as murine typhus, this type is caused by Rickettsia typhi and is carried by the rat flea or cat flea. Endemic typhus can be found worldwide. It may be found among people in close contact with rats. It isn’t commonly found in the United States, but cases have been reported in some areas, primarily Texas and sout...
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