Analysis of ORF5 sequences of Porcine Reproductive and Respiratory Syndrome virus (PRRSV) circulating within swine farms in Costa Rica

Mónica Guzmán, Ronald Meléndez, Carlos Jiménez, Marta Piche, Emily Jiménez, Bernal León, Juan Cordero, Lisbeth Ramírez-Carvajal, A. Orrego Uribe, A. van Nes,

BMC Veterinary Research · 2021 · 27 citations · 37 references

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Abstract

Our data suggest that the virus has three distinct origins or introductions to the country. Future studies will elucidate how recently introduced vaccines will shape the evolutionary change of circulating field strains.

References

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