Drs. Paploski and Rovira discuss their paper on “Processing the Litter-ature”

The Swine Disease Eradication Center is proud to present another episode of “Processing the Litter-ature”: a podcast in which peer-reviewed papers are docked, clipped and supplemented with a field perspective.

In this episode, Dr. Igor Paploski and Dr. Albert Rovira discuss the paper “Phylogenetic Structure and Sequential Dominance of Sub-Lineages of PRRSV Type-2 Lineage 1 in the United States.”

Listen to the podcast ~23 minutes

PRRS prevalence comparison among different MSHMP cohorts

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 Mariana Kikuti, Xiaomei Yue, Marcello Melini, Emily Geary, and Cesar Corzo break down PRRS prevalence among two cohorts of participating farms in this week’s Science Page.

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Inter-Regional Spreading Patterns of Contemporary PRRSV-2 in the U.S.: A Molecular Epidemiological Perspective

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 brings us a new perspective on the spread of PRRS in this week’s Science Page, by Nakarin Pamornchainavakul, Igor Paploski, Dennis Makau, Mariana Kikuti, Albert Rovira, Samantha Lycett, Cesar Corzo, and Kim VanderWaal.

Continue reading “Inter-Regional Spreading Patterns of Contemporary PRRSV-2 in the U.S.: A Molecular Epidemiological Perspective”

Should we be concerned about the effect of sample handling on PRRSV detection by RT-qPCR?

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, Iowa State researchers Page Berenice Munguía-Ramírez, Betsy Armenta-Leyva, Alexandra Henao-Díaz, Ting-Yu Cheng, Jianqiang Zhang, Gaurav Rawal, Fangshu Ye, Luis Giménez-Lirola and Jeffrey J. Zimmerman summarize three studies looking at the effect of temperature and time on the detection of PRRSV by PCR in serum, oral fluids and fecal samples.

Continue reading “Should we be concerned about the effect of sample handling on PRRSV detection by RT-qPCR?”

Can you estimate PRRSV piglet prevalence using family oral fluids? Yes, you can.

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.

Today’s Science Page brings together researchers from three continents! Onyekachukwu Osemeke, Eduardo Costa, Vinicius Weide, Swaminathan Jayaraman, Gustavo Silva, and Daniel Linhares share how to estimate PRRS prevalence at the piglet level in a farrowing room based on the results of family oral fluid testing.

Continue reading “Can you estimate PRRSV piglet prevalence using family oral fluids? Yes, you can.”