Q fever is caused by the '''gram negative, intracellular [[Rickettsiales |rickettsial]] [[Bacteria |bacterium]]''', ''Coxiella burnetii''. It causes '''respiratory''' and '''reproductive''' disease in animals and is an important '''zoonosis'''. The organism targets the '''[[Macrophages |macrophages]]''' of the host. | Q fever is caused by the '''gram negative, intracellular [[Rickettsiales |rickettsial]] [[Bacteria |bacterium]]''', ''Coxiella burnetii''. It causes '''respiratory''' and '''reproductive''' disease in animals and is an important '''zoonosis'''. The organism targets the '''[[Macrophages |macrophages]]''' of the host. |