Fecal transplantation and prevention of porcine circovirus associated disease
The gut microbiome provides an alternative tool for control and prevention of diseases.
Page 10 of articles about PRRS
Vaccination of 1-day-old pigs with a PRRSV modified live attenuated virus vaccine is able to overcome maternal immunity
The efficacy of the attenuated PRRSV-1 vaccine in 1-day-old pigs seropositive to PRRSV prior to a PRRSV-1 challenge was demonstrated by improvement of clinical, virological and immunological variables.
PCR limitations in PRRS diagnostics
PCR can detect the virus in virtually any material but, does it mean the sample contains the virus and it is infectious? Is any PCR test valid for any strain?
PRRSV surveillance. How could we track the progress towards PRRS control in our farms?
How can we monitor our program? Which pigs should be sampled? How many? How often should we sequence the virus/es present in our farms?
Gilt acclimation to PRRS virus (2/2). Steps to meet the challenge
Four veterinarians talk about gilt acclimation: programs they put in place, how the immune status is measured and special management scenarios for introducing those gilts into the main herd.
Gilt acclimation to PRRS virus (1/2). Are there different approaches for different regions?
What is the preferred exposure method?, and the best status of the incoming gilts?, should they be raised on-farm or purchased?, … Veterinary practitioners from Germany, North America, China, and Spain share their opinions.
Are the nurseries becoming complicated? (1/3)
In recent years, pig production has been subject to several changes that have forced farmers to adapt. Some of these changes have a direct impact on the nursery.
UK: Highest recorded PRRS diagnosis in first quarter
The first quarter of 2018 saw the highest ever recorded diagnostic rate of PRRS, according to APHA.
Argentina has developed a PRRS Contingency Plan
Argentina is one of the few PRRS-free countries in the region.
Elanco Animal Health introduces new respiratory PRRS vaccine
Prevacent PRRS is a timely and effective solution for to meet the PRRS challenges producers are facing today.
How is PRRS perceived across the world? How is it managed?
Key swine veterinary practitioners describe the “PRRS-ception” of this disease in the most important pork producing regions.
Monitoring breeding herd production data to detect PRRSV outbreaks
The systematic monitoring of production indicators using EWMA offers opportunity to early detect outbreaks and/or to quantify the production losses attributed to PRRS infection.
Clinical case: Respiratory distress and ill-thrift in post-weaned pigs
There is an increase of respiratory distress and loss of body condition with an increase of mortality in the weaning and growing pigs…
Thermo Fisher Scientific research advances PRRS and PED diagnostics
Presentations at ESPHM illustrate dedication to diagnostic improvements.
Two commercial Type 1 PRRSV-modified live vaccines reduce seminal shedding of Type 1 PRRSV in infected boars
The results of this study provide clinical information on how to reduce seminal shedding of type 1 PRRSV in boars using type 1 PRRSV-modified live vaccine.
Survival of viral pathogens in animal feed ingredients under transboundary shipping models
Results provide further evidence that contaminated feed ingredients may represent a risk for transport of pathogens at domestic and global levels.