Vol. 8, Issue 1, Part B (2023)

Author(s): I Nyoman Sulabda and Siswanto

Abstract: Hemorrhagic septicemia is a fatal bacterial disease in cattle with high morbidity and mortality and causes economic losses. This study aims to measure the Immunoglobulin G titer in Bali cattle after Hemorrhagic septicemia vaccination. A total of 35 calves were divided into two groups. The treatment group was vaccinated with the Hemorrhagic septicemia vaccine, and the control group consist of non-vaccinated animals. The experiment animal was observed for 21 days. Blood samples were taken before and after 21 days of vaccination. The serum obtained was tested serologically using IgG ELISA Kit. The results of observation after vaccination all cattle still live without any clinical symptoms. The study showed vaccination of cattle by HS vaccine produced a significant rise of IgG titers in the serum of Bali cattle.

DOI: 10.22271/veterinary.2023.v8.i1b.472