Levels of neutralizing antibodies against resident farm strain or vaccine strain are not indicators of protection against PRRSV-1 vertical transmission under farm conditions

Levels of neutralizing antibodies against resident farm strain or vaccine strain are not indicators of protection against PRRSV-1 vertical transmission under farm conditions

Abstract Background Vertical transmission is key for the maintenance of porcine reproductive and respiratory syndrome virus (PRRSV) infection. In vaccinated farms, vertical transmission can still occur despite sows having some level of immunity because of repeated vaccination or contact with the wil...

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Bibliographic Details
Main Authors: Gerard Eduard Martin-Valls, Yanli Li, Hepzibar Clilverd, Jordi Soto, Martí Cortey, Enric Mateu
Format: Article
Language:English
Published: BMC 2023-10-01
Series:BMC Veterinary Research
Subjects:
Porcine reproductive and respiratory virus
Neutralizing antibodies
Broadly neutralizing antibodies
Vertical transmission
Online Access:https://doi.org/10.1186/s12917-023-03785-z

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