engleski

Single inoculation of replication-defective adenovirus-vectored vaccine at birth in piglets with maternal antibodies induces high level of antibodies and protection against pseudorabies

In neonates, one limitataion of vaccination is its inhibition by maternal antibodies. We show that piglets vaccinated intramuscularly once at birth with recombinant replication-defective adenoviruses developed comparable neutralizing antibody response against pseudorabies virus, independently of the presence or absence of maternal antibodies, and were partially protected against challenge 16 weeks later.

recombinant adenovirus ; pseudorabies virus ; vaccine

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