Search results - 66 results
A live Salmonella enterica serovar Enteritidis vaccine allows serological differentiation between vaccinated and infected animals36901
enterica Salmonella enteritidis Salmonella Infections,Animal Salmonella Vaccines SB- IM Serotyping strain Vaccination vaccine vaccines Vaccines,Attenuated virulence Abstract: Three precisely defined deletion ...
Protection of rabbits against enteropathogenic Escherichia coli (EPEC) using an intimin null mutant.
examined its protective capacity. RESULTS: After verifying its complete loss of virulence, we used the attenuated strain in vaccination-challenge experiments in which complete protection against ...
Vaccination of chicken embryos with escape mutants of La Sota Newcastle disease virus induces a protective immune response.
M Molecular Sequence Data Mutation Newcastle Disease Newcastle disease virus Sequence Analysis, DNA Specific Pathogen-Free Organisms Vaccines, Attenuated Viral Fusion Proteins Viral Vaccines Abstract: To reduce ...
Point mutations in an infectious bovine viral diarrhoea virus type 2 cDNA transcript that yields an attenuated and protective viral progeny.
(2005) Keywords: Animals Bovine Virus Diarrhea-Mucosal Disease Cattle Diarrhea Viruses, Bovine Viral DNA, Complementary Point Mutation Vaccination Vaccines, Attenuated Viral Vaccines virulence Abstract: An ...
Efficacy of E2-sub-unit marker and C-strain vaccines in reducing horizontal transmission of classical swine fever virus in weaner pigs.
Antibodies, Viral Classical Swine Fever Classical swine fever virus Enzyme-Linked Immunosorbent Assay Female Genetic Markers Leukocytes Male Swine Vaccination Vaccines, Marker Viral Envelope Proteins Viral ...
Immune responses to bovine respiratory syncytial virus (BRSV) following use of an inactivated BRSV-PI3-Mannheimia haemolytica vaccine and a modified live BRSV-BVDV vaccine.
Syncytial Virus, Bovine Vaccines, Attenuated Vaccines, Combined Vaccines, Inactivated Viral Vaccines Health Topics: Animal health Category: A1 FOS Classification: 4.03 Veterinary science ...
Isolation of a glycoprotein E-deleted bovine herpesvirus type 1 strain in the field.
Abstract: During a field trial to evaluate the efficacy of repeated vaccinations with bovine herpesvirus type 1 (BHV-1) marker vaccines, a glycoprotein E (gE)-negative BHV-1 strain was isolated from the nasal ...
Enhancement of the immune response and virological protection of calves against bovine herpesvirus type 1 with an inactivated gE-deleted vaccine.
(2003) Keywords: Administration, Intranasal Animals Cattle Cattle Diseases Dexamethasone Herpesviridae Infections Herpesvirus 1, Bovine Injections, Intramuscular Injections, Subcutaneous Male Vaccines, ...
Molecular analysis of the capsid coding region of a virulent encephalomyocarditis virus isolate after serial cell passages and assessment of its virulence.
Cells, Cultured Encephalomyocarditis virus Genome, Viral Models, Molecular Mutation Serial Passage Swine Vaccines, Attenuated virulence Abstract: EMCV has been recognized as a worldwide-shared pathogen in ...
Production of bovine herpesvirus type 1-seronegative latent carriers by administration of a live-attenuated vaccine in passively immunized calves.
Vaccines, Attenuated Viral Vaccines Virus Latency Abstract: The consequences of the vaccination of neonatal calves with the widely used live-attenuated temperature-sensitive (ts) bovine herpesvirus type ...