EVALUATION OF ANATOMOPATHOLOGICAL, SEROLOGICAL, IMMUNOLOGICAL RESPONSES AND PROTECTION IN BROILERS VACCINATED WITH LIVE INFECTIOUS BURSAL DISEASE VACCINES

ABSTRACT The study was divided into three experiments. In the first one, broilers were distributed into six groups and vaccinated against infectious bursal disease at 14 days of age: T1-not vaccinated, T2-Lukert1 (intermediate), T3-Lukert2 (intermediate plus), T4-228E, T5-V877 and T6-Winterfield 251...

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Bibliographic Details
Main Author: Nishizawa,M. (author)
Other Authors: Paulillo,A.C. (author), Bernardino,A. (author), Alessi,A.C. (author), Sayd,S. (author), Okada,L.S.N. (author), Doretto Júnior,L (author)
Format: article
Language:eng
Published: 2007
Subjects:
Infectious Bursal Disease
very virulent infectious bursal disease virus
live vaccines
bursa of Fabricius
broilers
immunosuppression
Online Access:http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1808-16572007000300219
Country:Brazil
Oai:oai:scielo:S1808-16572007000300219

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http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1808-16572007000300219

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