Presence of Porcine Circovirus Type 2 in the Environment of Farm Facilities without Pigs in Long Term-Vaccinated Farrow-to-Wean Farms

Presence of Porcine Circovirus Type 2 in the Environment of Farm Facilities without Pigs in Long Term-Vaccinated Farrow-to-Wean Farms

Vaccination against Porcine Circovirus Type 2 (PCV2) even over several years has proven as an insufficient measure to eradicate the infection from farms, possibly due to not producing sterilizing immunity. Viral persistence in the farm environment has been proposed as a possible cause of reinfection...

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Bibliographic Details
Main Authors: Gonzalo López-Lorenzo, Alberto Prieto, Cynthia López-Novo, Pablo Díaz, Susana Remesar, Patrocinio Morrondo, Gonzalo Fernández, José Manuel Díaz-Cao
Format: Article
Language:English
Published: MDPI AG 2022-12-01
Series:Animals
Subjects:
biosecurity
environmental sampling
porcine circovirus type 2 (PCV2)
real-time PCR
swine
Online Access:https://www.mdpi.com/2076-2615/12/24/3515

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