Table 2 The immune protocol of BALB/c mice
From: The construction of recombinant Lactobacillus casei vaccine of PEDV and its immune responses in mice
Grouping | Characteristics | Immune methods | Immunizing dose |
|---|---|---|---|
L. casei-OMP16-PEDVS | Recombinant strain L. casei contains pVE5523-OMP16-PEDVS vector | PO | 200 μL |
BL21-PEDVS | pET28a-PEDVS protein | IM | 200 μg |
BL21-OMP16-PEDVS | pET28a-OMP16-PEDVS protein | IM | 200 μg |
BL21-OMP16-PEDVS-F | pET28a-OMP16-PEDVS protein with Freund’s complete adjuvant | IM | 200 μg |
PBS | Negative control | IM | 200 μL |