<unk> , also known as Rochalimaea<unk> , is a microorganism that is transmitted by the human body louse. This microorganism is trench fever's etiologic agent. This bacteria resulted in about 1 million soldiers in Europe during World War I being infected with Trench Fever.
Bartonella quintana
Bartonella henselae
Rickettsia rickettsii
Plasmodium ovale
Yersinia pestis
Coxiella burnetii
Rickettsia typhi
Borrelia mayonii