Perspective on PRRS 1-4-4, Lineage 1C

Swine Health Information Center Executive Director Dr. Paul Sundberg talked with Pork magazine about porcine reproductive and respiratory syndrom strain 1-4-4 Lineage 1C and offered context on this virulent version affecting some US pig farms.

February 26, 2021

Perspective on PRRS 1-4-4, Lineage 1C

Swine Health Information Center Executive Director Dr. Paul Sundberg talked with Pork magazine about porcine reproductive and respiratory syndrom strain 1-4-4 Lineage 1C and offered context […]
February 16, 2021

SHIC Offers Resources on PRRS 1-4-4 lineage 1c Outbreaks

Porcine reproductive and respiratory syndrome virus (PRRSV) 1-4-4 lineage 1c outbreaks in upper Midwest swine barns began in late 2020. To share information on this virulent […]
February 15, 2021

SHIC-Funded Study Advances PRRS Biosecurity Screening Tool

Porcine reproductive and respiratory syndrome (PRRS) continues to affect the swine industry with 20 to 30% of herds breaking annually, costing $664 million every year. The […]
February 9, 2021

SHIC-Funded Study Evaluates TADD to Inactivate ASF Virus in Transport Trailers

Swine transportation plays a major role in spreading infectious pathogens, including African swine fever virus (ASFV). Researchers from the University of Nebraska investigated if it is […]
February 9, 2021

SHIC/AASV PRRS 1-4-4 Lineage 1c Webinar Provides Information on Recent Outbreaks

Midwest veterinary diagnostic labs (VDLs) began diagnosing porcine reproductive and respiratory syndrome virus (PRRSV) 1-4-4 in late 2020 with practitioners and producers reporting dramatic PRRS-like clinical […]