protéine (2) gène (2) Swine (2) Immunoglobulins (2) Expression (2) Cells (2) virus (1) test (1) norme (1) substitution (1) anticorps (1) animal (1) infection (1) champ (1) ADN (1) investigation (1) comparaison (1) vecteur (1) analyse (1) Diagnosis (1) Comparison (1) Control (1) Assaying (1) Inoculation (1) Viral proteins (1) Genes (1) Western immunoblotting (1) Antigenic determinants (1) Vaccination (1) Usage (1)