Fact vs. Fiction: Tropical Rat Fleas
Kate & Jeff McGovern
Fiction: Any flea affecting rats can carry bubonic plague. Fact: Bubonic — as well as septicemic and pneumonic plague — depend on the propagation and spread of Yersinia pestis bacteria. Y. pestis is able to aggregate in the gut of Xenopsylla cheopis (tropical rat flea, also known as the Oriental rat flea) and travel from […]