What a Rat Race: A Case Study of Rat Bite Fever in an Emergency Department.

Rat bite fever is an acute illness caused by bacteria from rodents. In the United States, rat bite fever is considered rare; however, actual incidence is unknown because of lack of mandatory disease reporting requirements. Risk of development of rat bite fever after being bitten by a rat is approximately 10%. Early treatment is imperative as death is a potential complication. The following case study demonstrates the gravity of the syndrome.