Veterinaria Medika
ISSN 1979-1305
Vol. 4 / No. 3 / Published : 2011-11
Order : 8, and page :197 - 202
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Original Article :
Difference optical density405nm value antibody of layer vaccinated with infectious bronchitis active monovalent and infectious bronchitis activebivalent (ib-nd) by using indirect elisa
Author :
- Suwarno*1
- Mega Kusuma Dewi*2
- Fedik. A Rantam*3
- Yuni Priyandani*4
- Dosen Fakultas Kedokteran Hewan
- Mahasiswa Fakultas Kedokteran Hewan
- Dosen Fakultas Kedokteran Hewan
- Fakultas Farmasi Unair
Abstract :
Infectious bronchitis (IB) is caused by a coronavirus. The aim of this study was determine value of Optical Density (OD) IB antibody difference on layer chicken vaccinated with IB active monovalent vaccine and IB-ND active bivalent vaccine. A total of 21 chicks were divided into three groups and given 0.3 ml/chicken doses of vaccine. Group 1 (P1), seven chickens were vaccinated with IB active monovalent at the age of two weeks with a dose of 104,23 EID50/ml (Egg Infective Dose) virus. Group 2 (P2), seven chickens was vaccinated with IB-ND active bivalent at the age of two weeks with a dose of IB 102,5 EID50/ml, and ND 106,5 EID50/ml. Group 3 (P0), seven chickens as a control given 0.3 ml physiological NaCl /chicken. Blood sampling for value of Optical Density (OD) IB antibody were taken three times in all age groups for two week, four week, and six week. Measurement of value of Optical Density (OD) IB antibody was used indirect ELISA. Data analysis used the General Linear Models (GLM) and MANOVA. The results showed that there is difference value of Optical Density (OD) IB antibody of vaccinated layer chickens with IB active monovalent and IB-ND active bivalen vaccine where the value of OD IB antibody for IB active monovalent vaccine is higher than IB-ND active bivalent vaccine.
Keyword :
IB, ND, Monovalent Vaccine, Bivalent Vaccine, Indirect ELISA,
References :
Butcher, G. D., D. P. Shapiro, R. D. Miles,(2002) Infectious Bronchitis Virus: Classical and Variant Strains . : Vet. Med. Lar. Anm. Cli. Sci Dept. University of Florida. VM127: 1-4
Cardoso, W. M., J. L. C. Aguiar, J. M. Romao, W. F. Oliveira, R. P. R. Salles, R. S. Teiseira and M.,(2005) Effect of Associated Vaccines on The Interference Between Newcastle Disease Virus and Infectious Bronchitis Virus in Broilers . : Rev. Bras. Cienc. Avic. 7(3)
Cardoso, W. M., J. L.C. Aguian, J. M. Ramao., R. P. R. Salles., S. R. Camara., A. A. Siquiera., W .F,(2006) Interfence of Infectious Bursal Disease Virus on Antibody Production against Newcastle Disease and Infectious Bronchitis Virus . : Braz. of Poul. Sci. 8(3): 177-182
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