Table 2 Weight gain of mice with different groups by intramuscular injection (g)
From: The immunogenicity of PRV ΔgE/TK/UL49.5 three-gene-deleted vaccine in mice
Immune group | Pre-immunization | Body weight at 21 days after immunization | Body weight 42 days after immunization | Average weight gain after 1st immunization | Average weight gain after 2nd immunization |
|---|---|---|---|---|---|
PRV ΔgE/TK/UL49.5 | 24.08 ± 1.59 | 34.79 ± 3.32 | 40.74 ± 2.65 | 10.71 | 5.95 |
PRV ΔgE/TK | 24.07 ± 1.38 | 34.14 ± 1.90 | 39.95 ± 2.84 | 10.07 | 5.81 |
Negative control | 25.12 ± 2.01 | 36.36 ± 3.09 | 41.82 ± 3.04 | 11.23 | 5.46 |