Immunogenicity of formaldehyde and binary ethylenimine inactivated infectious bursal disease virus in broiler chicks

Immunogenicity of commercial, formaldehyde and binary ethylenimine inactivated Newcastle disease virus vaccines in specific pathogen free chickens

Newcastle disease (ND) is one of the most important diseases that affect birds; the epizootic nature of the disease has caused severe economic losses in the poultry industry worldwide. In this experiment ND virus (NDV) was inactivated by two different chemicals binary ethylenimine (BEI) and formaldehyde. Formaldehyde was used at 0.1%, while BEI was used at concentrations of 1 to 4 mM. NDV inact...

immunogenicity of commercial, formaldehyde and binary ethylenimine inactivated newcastle disease virus vaccines in specific pathogen free chickens

newcastle disease (nd) is one of the most important diseases that affect birds; the epizootic nature of the disease has caused severe economic losses in the poultry industry worldwide. in this experiment nd virus (ndv) was inactivated by two different chemicals binary ethylenimine (bei) and formaldehyde. formaldehyde was used at 0.1%, while bei was used at concentrations of 1 to 4 mm. ndv inact...

Vaccination of Chicks with an Experimental Oil-emulsion Vaccine against Infectious Bursal Disease Virus

Binary Ethylenimine Inactivated Japanese Encephalitis Virus Antigen Reveals Hemagglutination

Severe climate change and global warming may impact significantly on vector-borne disease including Japanese encephalitis (JE) infection in human and animals. Thus, veterinary authority requires large quantity of diagnostic tools to survey vector-borne diseases. New producing method having a relation with JE antigen is needed to substitute conventional sucrose-acetone extraction method using su...

Characterization of a Highly Virulent Infectious Bursal Disease Virus