Research on the presence of porcine enterovirus serotype 1 in north-eastern Italy.
The liquid-phase blocking sandwich ELISA, already developed for foot-and-mouth disease and swine vesicular disease serology, has been employed in pig sera for the antibody detection against porcine enterovirus serotype 1. ELISA-titers correlate positively with virus neutralization and their distribution show a high prevalence among the sampled pigs. The serological findings are confirmed by the isolation of a field strain of porcine enterovirus belonging to the serotype 1.
Nardelli
S
S
Istituto Zooprofilattico Sperimentale delle Venezie, Padova, Italy.
Farina
L
L
Selli
L
L
Parpaiola
R
R
Zuin
A
A
D000818:Animals; D000914:Antibodies, Viral / Q000097:blood*; D004769:Enterovirus Infections / Q000453:epidemiology / Q000662:veterinary*; D004771:Enteroviruses, Porcine / Q000276:immunology*; D004797:Enzyme-Linked Immunosorbent Assay; D007558:Italy / Q000453:epidemiology; D015995:Prevalence; D013552:Swine; D013553:Swine Diseases / Q000453:epidemiology*
D000914:Antibodies, Viral