Things are looking up in the Saint Fleuve Empire, with Farma's initiatives improving the overall health of the populace. However, word arrives of a mysterious new illness that threatens to sweep the nation. Farma rushes to prepare for this frightening scenario.
is transmitted through fleas 
that are carried by rodents.
يُنقل عبر البراغيث التي تحملها القوارض
se transmite por las pulgas
que transportan los roedores.
se transmite por las pulgas
que transportan los roedores.
É transmitida por pulgas que
são transportadas por roedores.
Она переносится блохами
на разных грызунах.