EFFECT OF LIVE GUMBORO DISEASE VIRUS VACCINE ON THE IMMUNE RESPONSE OF CHICKENS TO NEWCASTLE DISEASE VACCINATION

BASTAMI, M.A.; AMER, M.M.; KHILFA, D.G.; HAMOUDA, A.S.

doi:10.21608/avmj.1986.190006

EFFECT OF LIVE GUMBORO DISEASE VIRUS VACCINE ON THE IMMUNE RESPONSE OF CHICKENS TO NEWCASTLE DISEASE VACCINATION

Document Type : Research article

Authors

M.A. BASTAMI
M.M. AMER
D.G. KHILFA
A.S. HAMOUDA

10.21608/avmj.1986.190006

Abstract

The effect of live Gumboro disease virus vaccination of 12 day-old chicks on their immune response to Newcastle disease vaccines was studied. The gumboro disease vaccinal virus had a suppressive effect on the immune response of chicks as measured by haemagglutinating inhibiting antibody titres and the protection rate using the challenge test. It can be concluded that the live Gumboro vaccinal virus has an immunosuppressive effect on the immune response of chicks to Newcastle vaccines.

EFFECT OF LIVE GUMBORO DISEASE VIRUS VACCINE ON THE IMMUNE RESPONSE OF CHICKENS TO NEWCASTLE DISEASE VACCINATION

Volume 17.1, Issue 33May 1986Pages 204-208

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Volume 17.1, Issue 33
May 1986
Pages 204-208