Fig. 6From: Immune responses induced by a combined vaccination with a recombinant chimera of Mycoplasma hyopneumoniae antigens and capsid virus-like particles of porcine circovirus type 2Lymphocyte proliferative responses in mice immunized with different vaccines. Numbers represent the stimulation index (SI) of lymphocyte samples collected at 35 DAI and 42 DAI. Samples were assayed in triplicate. Data represent the mean ± SD (n = 3). NS, no significant difference; ***P < 0.001, significantly different (Bonferroni test)Back to article page