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Table 3 Number of live and stillborn foetuses and virological analysis of fetal tissues following PPV challenge.

From: A novel recombinant pseudorabies virus expressing parvovirus VP2 gene: Immunogenicity and protective efficacy in swine

Group Total fetuses Live foetuses Stillborn foetuses PPV-PCR positive No (%)
PRV SA215/VP2 28 27 1 0(0)
Control 31 24 7 31(100)