Comparative Evaluation of T-Cell Immune Response to BTV Infection in Sheep Vaccinated with Pentavalent BTV Vaccine When Compared to Un-Vaccinated Animals

Figure 2

Mean ± SD percentage of PBMC populations labeled by antibodies against CD8⁺ (a) and CD4⁺ (b) T-lymphocytes of vaccinated and unvaccinated animals after challenge throughout the experiment. There was a significant difference between vaccinated and unvaccinated animals by Scheirer–Ray–Hare technique in their PBMC population labeled by antibodies against CD4⁺ and CD8⁺. Abbreviations: VC = Vaccinated challenged (), UVC = Unvaccinated challenged (), DPC = Days post challenge. indicates .

(a)

(b)