The results of a serological survey on BVDV infection carried out in 14 dairy farms from Veneto are presented. The overall seropositivity to antibodies against non-structural proteins of BVDV was 49%. Virological examinations revealed the presence of 8 persistently infected animals (PI) in 4 farms. There was a good correlation between high seroprevalence levels, especially in young animals, and the occurrence of PI

Indagine sull’infezione da BVDV in allevamenti del Veneto

MARTINI, MARCO;CASSINI, RUDI;DRIGO, MICHELE;MONDIN, ALESSANDRA;PASOTTO, DANIELA;
2004

Abstract

The results of a serological survey on BVDV infection carried out in 14 dairy farms from Veneto are presented. The overall seropositivity to antibodies against non-structural proteins of BVDV was 49%. Virological examinations revealed the presence of 8 persistently infected animals (PI) in 4 farms. There was a good correlation between high seroprevalence levels, especially in young animals, and the occurrence of PI
Atti della Società Italiana di Buiatria
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11577/2469282
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