Comparative Survival of 5 Strains of PRRSV in Tap Water at 3 Different Temperatures

This is our Friday rubric: every week a new Science Page from the Bob Morrison’s Swine Health Monitoring Project. The previous editions of the science page are available on our website.

Valeria Lugo, Cesar Corzo, and Sagar Goyal of the University of Minnesota compare PRRSV survival rates in water, in this week’s Science page.

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Frequency of PCV‑2 viremia in nursery piglets from a Spanish swine integration system in 2020 and 2022 considering PRRSV infection status

This is our Friday rubric: every week a new Science Page from the Bob Morrison’s Swine Health Monitoring Project. The previous editions of the science page are available on our website.

In this week’s Science Page researchers Mònica Sagrera, Laura Garza-Moreno, Marina Sibila, Salvador Oliver-Ferrando, Sonia Cárceles, Carlos Casanovas, Patricia Prieto, Alberto García-Flores, David Espigares, and Joaquim Segalés share the results of their study assessing PCV2 viremia in Spanish nursery piglets based on the farm PRRS status.

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University of Minnesota alumni and current students recognized at this year’s AASV

Three College of Veterinary Medicine alumni recently were recognized for their outstanding contributions and service to the swine industry at the 55th Annual Meeting of the American Association of Swine Veterinarians (AASV).

Three College of Veterinary Medicine students recently took home scholarships and awards presented by the American Association of Swine Veterinarians (AASV) Foundation.

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An exploratory study to characterize current oral fluid usage in pig production systems in the United States

This is our Friday rubric: every week a new Science Page from the Bob Morrison’s Swine Health Monitoring Project. The previous editions of the science page are available on our website.

MSHMP researchers Xiaomei Yue, Mariana Kikuti, Marcello Melini, Sarah Vadnais, and Cesar A. Corzo share the results of their pilot study characterizing the current use of oral fluid sampling in US pig production systems.

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Characterizing dead animal facilities, structures, practices in sow farms

By Brenna Wachtendonk, Igor A.D. Paploski, Dennis N. Makau, Mariana Kikuti, Cesar A. Corzo, and Kimberly VanderWaal, University of Minnesota

Photo credit: National Pork Board

Pigs on sow farms die of various causes including some highly contagious diseases. Studies have shown that the odds of a porcine reproductive and respiratory syndrome outbreak in farms that perform rendering as a disposal method for dead animals are higher than in farms that perform composting.

Characterization of the dead animal facilities, structures, practices and procedures is then needed to mitigate the risk associated with dead animal removal in sow farms.

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