Immunization against avian leukoses

Heider, G.; Klaczinski, K.

Archiv für Experimentelle Veterinarmedizin 41(6): 874-879

1987


ISSN/ISBN: 0003-9055
PMID: 2831834
Document Number: 289577
In a series of investigations involving 430 chicks, groups were vaccinated, i.m. once, or i.v. twice at 14 days interval, with the gp85 envelope antigen of avian myeloblastosis virus (AMV), then challenged after 21 days with the homologous virus or with Rous sarcoma virus (RSV) strains. The single vaccination protected 53.3% against the homologous virus, and the double vaccination, 86.7%. Similar results were obtained against RSV.

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