<unk>  infections are remarkable in the wide range of symptoms they can produce. The course of the diseases (acute or chronic) and the underlying pathologies are highly variable.<unk>  pathophysiology in humans Species Human reservoir orincidental host? Animalreservoir Pathophysiology Distribution B. bacilliformis Reservoir Causes Carrion's disease (Oroya fever, Verruga peruana) Peru, Ecuador, and Colombia B. quintana Reservoir Causes trench fever, bacillary angiomatosis, and endocarditis Worldwide B. clarridgeiae Incidental Domestic cat Cat scratch disease B. elizabethae Incidental Rat Endocarditis B. grahamii Incidental Mouse Endocarditis and neuroretinitis B. henselae Incidental Domestic cat Cat scratch disease, bacillary angiomatosis, peliosis hepatis, endocarditis, bacteremia with fever, neuroretinitis, meningitis, encephalitis Worldwide B. koehlerae Incidental Domestic cat B. naantaliensis Reservoir Myotis daubentonii B. vinsonii Incidental Mouse, dog, domestic cat Endocarditis, bacteremia B. washoensis Incidental Squirrel Myocarditis B. rochalimae Incidental Unknown Carrion's disease-like symptoms References:
Bartonella
Salmonella
Cryptosporidium
Listeria monocytogenes
Legionella
Mycoplasma
Edwardsiella 
Yersinia pestis