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Caused by the bacterium Yersinia pestis.
It is an infection of the small intestine by the bacterium Vibrio cholerae.
It is caused by the bacterium Clostridium tetani.
Caused by the bacterium Chlamydia trachomatis
Caused by any type of Legionella bacteria
Long-term infection by the bacteria Mycobacterium leprae or Mycobacterium lepromatosis
It is caused by the bacteria Borrelia and spread by ticks
It was caused by Variola major and minor viruses.
It is caused by the bacterium Treponema pallidum.
It is caused by Mycobacterium tuberculosis bacteria.
Just a nitpick ;]
Nothing like realizing you know absolutely nothing about everything.