Siberian Tick Typhus: Relation of the Russian Strains to Rickettsia prowazeki

Abstract
Four strains of rickettsia, supposedly the etiological agent of Siberian tick typhus, have been studied and their relation to one another and to other rickettsiae detd. by cross-vaccination, cross-immunity, and complement-fixation tests. All 4 strains were found to be indistinguishable from each other and from the Breinl strain of epidemic typhus.

This publication has 2 references indexed in Scilit: