Immunological studies on a bivalent inactivated oil adjuvanted vaccine against turkey rhinotracheitis virus and pasteurella multocida
Veterinary Medical Journal. 2006; 54 (2): 309-320
in English
| IMEMR
| ID: emr-81533
ABSTRACT
The immunogenecity of combined Turkey RhinoTrachitis Virus [TRTV] and Pasterella multocida inactivated oil emulsion vaccine were evaluated in comparison to both the monovalent [TRT] and [P. Multoocida] vaccines. Sixty turkeys poults were divided into four groups, group 1, 2, and 3 were vaccinated with [TRTV], Pasterella multocida and combined [TRTV + Pasterella multocida] vaccines respectively while group 4 was kept as non vaccinated control, obtained results of cellular [Detected by lypmphocyte blastogenesis assay] and Humoral [Detected by indirect haemagglutination IHA, Enzyme linked Immuno Sorbant assay ELISA, and Serum neutralization test S.N.T] immune responses of experimentally vaccinated poults revealed that 2 successive doses of the prepared vaccines with 21 days apart produce protective immune response started at 3 weeks post vaccination and lasted for 12 weeks covering the whole fattening period
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Index:
IMEMR (Eastern Mediterranean)
Main subject:
Turkeys
/
Enzyme-Linked Immunosorbent Assay
/
Hemagglutination Tests
/
Neutralization Tests
/
Vaccines
/
Vaccination
/
Pasteurella multocida
/
Herpesvirus 1, Bovine
/
Immunity, Cellular
/
Antibody Formation
Limits:
Animals
Language:
English
Journal:
Vet. Med. J.
Year:
2006
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