Yersinia Pestis
Pandemic in the 14th century
Fleas vomit out infected rats blood
Miasmas of poisonous air floats around
Thousands die in first week of epidemic
Yersinia Pestis
Devastation is all that is left
Weakness displayed and sanity is cleft
Lumps, sweating, fever
Black patches on the skin
Then you vomit your insides out from within