Date of this Version
Van Es, L. and Martin, H.M. (1922) Studies of immunity against hemorrhagic septicemia (Research Bulletin: Bulletin of the Agricultural Experiment Station of Nebraska No. 21)
As one of the phases of our inquiry an effort was made to acquire some general knowledge regarding the immunizing value (1) of sera prepared with the aid of Bacillus bipolaris septicus procured from cattle and swine or (2) of those alleged to be of service in the control or treatment of hemorrhagic septicemia in the species mentioned. The experiments reported in this publication were almost exclusively made with sera purchased from dealers in biologic products.