Page 8 of articles about pcv2

Detection and quantification of PCV2 and PCV2-antibodies in oral fluid from finisher pigs

The objective of the current study was to evaluate cotton ropes for collection and detection of PCV2 specific antibodies and DNA in oral fluid at pen level in finisher pigs.

Home

Abstract

Acute phase proteins as a tool for differential diagnosis of wasting diseases in growing pigs

The concentrations of haptoglobin (Hp), C–reactive protein (CRP) and serum amyloid A (SAA) were measured in wasted pigs.

Home

Press releases

Porcine circovirus research projects from France and Spain awarded

For the fifth time, the European PCV2 Research Award sponsored by Boehringer Ingelheim funds research projects related to Porcine Circovirus Type 2 (PCV2) infection and associated diseases. Nine high quality research proposals were submitted from seven different countries (UK, Italy, Spain, Sweden, Denmark, Estonia, and France).

Home

Abstract

Seroprevalence evolution of selected pathogens in wild boar

A total of 1279 Eurasian wild boar (Sus scrofa) sera were collected from 2000 to 2011 to reveal time changes in serum antibody prevalences against selected infectious agents (PCV2, PRRSV, HEV and Erysipelothrix rhusiopathiae.

Home

Abstract

Profiles of seroconversion to PCV2 in herds affected and not affected by PMWS

These observations suggest a delay in the production of PCV2-specific antibodies and indicate that serological methods may be helpful in identifying herds with a high risk of PMWS.

Home

Press releases

Controlling disease in young pigs

Mycoplasmal pneumonia and porcine circovirus are two of the costliest diseases affecting pork producers. Helping provide protection before disease exposure is critical to the success of any vaccination program.

Home

Abstract

Microbiological identification and analysis of swine tonsils collected from carcasses at slaughter

The primary objective of this 7-month study was to determine the prevalence of porcine pathogens of the tonsil of the soft palate, principle tonsil of the pig, of swine at slaughter.

Home

PorkAbstract

Effect of porcine circovirus type 2 vaccine on postweaning performance and carcass composition

PCV2 vaccination has a large impact on growth rate and on the proportion of pigs going to primary markets, but not on carcass fat depth, loin depth, or percent lean, measurements that are used to determine market value.

Home

Abstract

Outcome of porcine circovirus type 1 (PCV1) infections in mid-gestational porcine foetuses

In the present study, virus replication and pathology were examined in porcine foetuses, inoculated with two PCV1 strains at 55 days of gestation.

Home

Abstract

PRRSV enhances PCV2a and PCV2b replication and duration of shedding

The objectives of this study were to determine if co-infection of piglets with PRRSV and PCV2 has any affect on PCV2 shedding characteristics and if there are differences in shedding patterns between PCV2 subtypes (PCV2a and PCV2b) in co-infected pigs.

Home

HealthArticle

Oral fluids - Sampling

Over the last several years, new sampling, monitoring and diagnostic tools for the swine industry that are faster, simpler and more cost effective have been developed and validated. One of these techniques is the sampling and use of oral fluids (saliva) as specimens for diagnostics in swine.

Home

Abstract

Circovirus vaccination in pigs with subclinical porcine circovirus type 2 infection complicated by ileitis

This study demonstrated a clear benefit in vaccinating pigs subclinically infected with porcine circovirus type 2 (PCV2) with a one-dose PCV2 vaccine.

Home

Press releases

New Fostera PCV is the only single-dose vaccine that helps prevent PCV2 viremia

Veterinarians and pork producers can now help prevent Porcine Circovirus Type 2 (PCV2) viremia with the convenience of a single dose. New Fostera™ PCV from Pfizer Animal Health is the result of the company's commitment to best practices and continuous quality improvements.

Home

Abstract

Establishment and maintenance of a PCV2-free breeding herd on a site after PCV2-associated reproductive disease

Elimination of infectious PCV2 from the breeding-herd site, the outcome after repopulation, and the attempt to derive PCV2-negative animals by offsite segregation are summarized.

Home

Abstract

Impact of selected parameters on efficacy of pen based oral fluid collection from pigs

Oral fluid testing is becoming important tool in diagnostic and epidemiological studies of PRRSV, PCV2 and SIV infections. However, sample collection requires understanding of pigs behavior as many of it aspects directly impact the yield of oral fluid. The aim of the present study is to analyse factors affecting the amount of oral fluid collected in standard pig herds in Poland.

Home

Abstract

Disinfection protocols reduce the amount of porcine circovirus type 2 in contaminated 1:61 scale model livestock transport vehicles

Objectives: To evaluate the effectiveness of disinfection protocols on porcine circovirus type 2 (PCV2) in 1:61 scale model livestock trailers and determine the infectivity of PCV2 DNA detected using a bioassay.