Porcine Health Management

Chosen Topics:

Immunology and Vaccinology

46 - 60 of 101

PRRSFLEX® EU vaccinated piglets were protected from the detrimental effects of an experimental infection with highly pathogenic PRRS-1 strain...

Porcine reproductive and respiratory syndrome (PRRS) remains one of the most wide-spread and economically devastating disease in swine industry, characterized by reproductive losses in breeding herds, as well as respiratory disorders and a prolonged...
Type
Abstract
Year
2019
Topic
Immunology and Vaccinology
Affiliation
Boehringer Ingelheim Veterinary Research Center GmbH & Co. KG

Recording of cough in an experimental PRRS infection with an 24/7 surveillance tool reveals striking differences compared to a daily but single time...

Porcine reproductive and respiratory syndrome (PRRS) remains one of the most widespread, and economically devastating disease in swine industry. lt is characterized by reproductive losses in breeding herds, increased mortality in newborns and respiratory...
Type
Abstract
Year
2019
Topic
Immunology and Vaccinology
Affiliation
Boehringer Ingelheim Veterinary Research Center GmbH & Co. KG

Interaction of swine influenza A virus infection with PRRS MLV vaccination in piglets

Swine influenza A virus (swIAV) is a major respiratory pathogen frequently circulating after weaning, a period commonly used to implement PRRS MLV vaccination in piglets. SwIAV infection was previously shown to induce a strong IFNα response. A recent...
Type
Abstract
Year
2019
Topic
Immunology and Vaccinology
Affiliation
Anses, Laboratoire de Ploufragan, France

Preliminary study on “pan-surfome” of Trueperella pyogenes isolated from pigs in Spain

Trueperella pyogenes is an opportunistic pathogen responsible for different clinical manifestations in livestock animals, being especially important in swine, in which is causes suppurative infections (abscesses, pneumonia, arthritis, endocarditis or...
Type
Abstract
Year
2019
Topic
Immunology and Vaccinology
Affiliation
Animal Health Department, University of Córdoba, International Excellence Agrifood Campus ‘CeiA3’, 14071, Córdoba, Spain

Vaccination against Swine Enzootic Pneumonia with Hyogen: prevalence and severity of lung lesions in a commercial farm

Controlling enzootic pneumonia (caused by Mycoplasma hyopneumoniae and other co-infections) remains a challenge in current commercial farms worldwide, although vaccines have demonstrated their effectiveness in reducing clinical signs and lung lesions.
Type
Abstract
Year
2019
Topic
Immunology and Vaccinology
Affiliation
Ceva Portugal, Lda

Influence of a combined coli/clostridium vaccination of sows on the antibiotic use in piglets during the farrowing - and nursery phase

Clostridium perfringens type C and E. coli play an important role in the prevalence of diarrhea during the farrowing and nursery phase respectively, resulting in growth retardation, mortality and an increase of antimicrobial treatments in piglets....
Type
Abstract
Year
2019
Topic
Immunology and Vaccinology
Affiliation
Boehringer Ingelheim

Eradication of PRRSv with the prime boost vaccination concept on a Hungarian swine farm

PRRS is globally one of the most economically devastating diseases in modern swine industry. It creates mainly reproductive and respiratory problems and is hard to control with modified live virus (MLV) vaccines alone.Hungary started in March 2014 with a...
Type
Abstract
Year
2019
Topic
Immunology and Vaccinology
Affiliation
Ceva Phylaxia, SID, Budapest, Hungary

Efficacy of innovative bacterin vaccines against experimental infection with Mycoplasma hyopneumoniae in pigs

In a recent study, we assessed the immune responses of different innovative Mycoplasma hyopneumoniae bacterins. The aim of this experimental study was to assess the efficacy of three of these experimental bacterin formulations, which differed in their...
Type
Abstract
Year
2019
Topic
Immunology and Vaccinology
Affiliation
Faculty of Veterinary Medicine, Ghent University, Belgium

The impact of vaccination with Enterisol Ileitis® (Boehringer Ingelheim) on growth parameters and antibiotic consumption

Porcine proliferative enteropathy (PPE; ileitis) is a common intestinal disease affecting susceptible pigs raised under various management systems around the world. The causative agent of PPE is Lawsonia intracellularis and is considered endemic. PPE can...
Type
Abstract
Year
2019
Topic
Immunology and Vaccinology
Affiliation
Goodvalley Agro S.A., Przechlewo, Poland

Health benefits of setting up an intradermal vaccination program for piglets

The intradermal route for administration of swine vaccines is increasingly used. It offers the advantages of a direct approach to stimulate immunity resulting in the possibility to implement a humoral, cellular and mucosal immune response. Pressure...
Type
Abstract
Year
2019
Topic
Immunology and Vaccinology
Affiliation
HYOVET, 5 P.A. Carrefour du Penthièvre - 22640 PLESTAN France fvoisin@hyovet.com

FIELD SAFETY STUDY OF A VAGINAL MUCOSAL VACCINATION FOR PORCINE REPRODUCTIVE AND RESPIRATORY SYNDROME VIRUS (PRRSV) IN SOWS  

Mucosal vaccines, specifically autogenous vaccines, offer a new method of immunization against PRRSV; however, intranasal vaccination of sows represents an obstacle for producers. Therefore, this study evaluated the clinical safety of a mucosal PRRSv...
Type
Abstract
Year
2018
Topic
Immunology and Vaccinology
Affiliation
North Carolina State University/College of Veterin

INFLUENCE OF ANTIBIOTIC THERAPY ON THE HUMORAL IMMUNE RESPONSE TO VACCINATION IN WEANED PIGS

Pigs commonly are vaccinated at weaning and often treated with long-acting antibiotics. Some antibiotics were shown to impair responses to vaccination. The objective was to investigate the influence of long-acting antibiotics on antibody and immune cell...
Type
Abstract
Year
2018
Topic
Immunology and Vaccinology
Affiliation
North Carolina State University/College of Veterin

BOOSTER VACCINATION OF SOWS WITH A MODIFIED LIVE ATTENUATED PRRS VACCINE IMPROVES REPRODUCTIVE PERFORMANCE AFTER PRRSV CHALLENGE  

Suvaxyn PRRS MLV is approved for mass vaccination of swine herds every 4 months. The efficacy of the booster vaccination should be at least equivalent to that of the administration of a single dose. The objective of the study was to demonstrate the...
Type
Abstract
Year
2018
Topic
Immunology and Vaccinology
Affiliation
Zoetis Manufacturing&Research Spain S.L.

VACCINATION OF 1 DAY-OLD PIGS WITH A PRRSV MODIFIED LIVE ATTENUATED VACCINE CONFERS PROTECTION UNTIL SLAUGHTER  

Suvaxyn PRRS MLV is the first vaccine licensed in Europe which can be used in 1-day-old pigs. Since the vaccine is intended to be used in a single dose vaccination schedule, it is crucial to ensure protection of the animals from vaccination to slaughter. ...
Type
Abstract
Year
2018
Topic
Immunology and Vaccinology
Affiliation
Zoetis Manufacturing&Research Spain S.L.

SEROLOGICAL RESPONSE AGAINST ERYSIPELOTHRIX RHUSIOPATHIAE IN GILTS VACCINATED WITH DIFFERENT COMMERCIAL VACCINES

Erysipelothrix rhusiopathiae is the causative agent of Erysipelas. In pigs vaccination is the primary strategy to prevent the disease. The objective of this study was to compare <i>E. rhusiopathiae</i> antibody induction in the serum of gilts after...
Type
Abstract
Year
2018
Topic
Immunology and Vaccinology
Affiliation
HIPRA