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. 2023 Jan 24;14:1058327. doi: 10.3389/fimmu.2023.1058327

Table 2.

PEDV challenge in piglets: experimental design.

Group Number of piglets Recombinant adenovirus category Dose PEDV category Dose Route of administration
I 3 rAdV-ZW 2 mL (1010TCID50) PEDV 1 mL (5×105TCID50) Oral
II 3 rAdV-wild 2 mL (1010TCID50) PEDV 1 mL (5×105TCID50) Oral
III 3 PBS 2 mL PEDV 1 mL (5×105TCID50) Oral
IV 3 rAdV-ZW 2 mL (1010TCID50) PBS 1 mL Oral
V 3 PBS 2 mL PBS 1 mL Oral