Notas
Yiu Y. et al. APVS 2023
This study aimed to evaluate the efficacy of using PRRSV1 MLV to improve the stability of a sow herd in a Taiwanese pig farm endemically infected with PRRSV2.
Notas
Salva Romero et al. ESPHM 2023
The objectives of this trial were to evaluate the efficacy of sow’s revaccination with SUIPRAVAC® PRRS (VP-046 KV, HIPRA) in reducing PRRS viraemia and its effect on reproductive parameters in a PRRS Rosalia positive farm in Spain.
Notas
Salvador Romero et al. IPVS 2022
The objective of this study was to analyze the combination of an MLV and a KV (SUIPRAVAC® PRRS, HIPRA) to maintain a high level of immunity against PRRSV in sows and to keep producing quality piglets.
Notas
Salvador Romero et al. IPVS 2022
The objective of this study was to assess the use of a KV in a combined protocol together with a MLV, evaluating the concentration of neutralizing antibodies in colostrum from sows and the stabilization of the piglets’ PRRSv status on PRRS endemic farms.
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Arnaud Lebret et al. ESPHM 2022
The aim of the study was to evaluate performances and economic improvements after implementation of such protocol in a farrow-to-finish farm using UNISTRAIN® PRRS.
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Joel Miranda et al. ESPHM 2021
The aim of this study was to establish a systematic monitoring programme for PRRSV in order to classify farms and evaluate the productive and economic impact of PRRSV infection under Dutch field conditions.
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Cheong Yeotaek et al. IPVS 2020
Vaccination with MLV vaccines has been reported to achieve farm stabilisation more quickly than other methods. This is a case report of a clinical outbreak on a negative farm in Korea.
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Torrents, D., Miranda, J., Pedrazuela, R. et al. Porcine Health Management 5, 26, 2019.
Implementation of PRRSV status classification system in swine breeding herds from a large integrated group in Spain.
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Torrents, D et al.; AASV (American Association of Swine Veterinarians) Annual Meeting, 2019
These results provide better understanding of the productive impact of European PRRSV circulation in breeding farms, reinforcing the efforts to stabilize and maintain stable the PRRS-positive farms, especially in high-density swine production areas where elimination of PRRS virus is costly and of low risk of long-term success.
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Miranda, J. et al.; ESPHM Congress 2019.
The aim of this study was to assess the dynamics of homologous neutralizing antibodies (NA) against the PRRSV MLV vaccine strain during this immunization schedule are presented.
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Torrents, D et al.; ESPHM Congress 2019.
The aim of this study was to evaluate the economic benefits of achieving PRRS stability in PRRS positive unstable breeding herds due to the improvement of the number of weaned piglets.
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Torrents, D. et al.; ESPHM Congress 2019.
The aim of this study was to assess the effect of SMV with UNISTRAIN® PRRS on the likelihood of changing a PRRS stable status classification of breeding herds.
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Torrents, D. et al.; ESPHM Congress 2019.
The aim of this study was to assess the impact of SMV with UNISTRAIN® PRRS on the productive performance of PRRS stable breeding herds.
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Fenech, M. et al.; ESPHM 2013.
Vaccination of gilts with UNISTRAIN® PRRS allowed piglets born from PRRSV infected gilts to survive and clearly perform better during lactation period.
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Fenech, M., et al.; ESPHM 2013.
Vaccination of sows with UNISTRAIN® PRRS allowed piglets born from PRRSV infected sows to survive and clearly perform better during lactation period.
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Fenech, M. et al.; ESPHM 2013.
Vaccination with UNISTRAIN® PRRS enabled gestating sows to clear the virus and reduced its vertical and horizontal transmission to foetuses. There was a reduction of shedding and infection pressure.
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Fenech, M. et al.; ESPHM 2013.
Vaccination with UNISTRAIN® PRRS significantly reduced reproductive failure caused by wild-type infection during gestation. After vaccine administration there was not any adverse effect derived from vaccination. No abortion occurred in any vaccinated sow (100% farrowing rate).
Notas
Fenech, M. et al.; ESPHM 2013.
Vaccination with UNISTRAIN® PRRS significantly reduced reproductive failure caused by wild-type infection during gestation. After vaccine administration there was not any adverse effect derived from vaccination. No abortion occurred in any vaccinated sow (100% farrowing rate).