Brock Biology of Microorganisms (15th Edition)
Brock Biology of Microorganisms (15th Edition)
15th Edition
ISBN: 9780134261928
Author: Michael T. Madigan, Kelly S. Bender, Daniel H. Buckley, W. Matthew Sattley, David A. Stahl
Publisher: PEARSON
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Chapter 31.3, Problem 2MQ
Summary Introduction

Rickettsias are small obligate intracellular parasites which get transmitted to the host with the help of vectors such as arthropods (examples are fleas, lice, or ticks). It is responsible for causing diseases like typhus, spotted fever, ehrlichiosis, and tick borne anaplasmosis Microorganisms like Rickettsia prowazekii, Rickettsia rickettsii and Ehrlichia chaffeensis are mainly responsible for causing such diseases.

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