Addition to standardization of hemagglutination inhibition micro test (micro HI) for Newcastle disease virus (NDV): [ratio of some HI-antibodies titers height and protection degree of poultry infected by various ways]

• Published in: Zivinarstvo (Yugoslavia) Vol. 36; no. 3-4
• Main Author: Knezevic, N. (Veterinarski zavod Zemun, Beograd - Zemun (Yugoslavia))
• Format: Journal Article
• Language: Serbian
• Published: 2001
• Subjects: AVES DE CORRAL; EPREUVE D'HEMAGGLUTINATION; HAEMAGGLUTINATION TESTS; NEWCASTLE DISEASE VIRUS; POULTRY; PRUEBAS DE HEMAGLUTINACION; VIRUS DE LA ENFERMEDAD DE NEWCASTLE; VIRUS MALADIE DE NEWCASTLE; VOLAILLE

Estimation of poultry protection from Newcastle disease is based most commonly on the height of HI antibody titer. It is consider that titer of 1:8 (3 log2) is sufficient for vaccinated chickens, to give protection against infection with Newcastle disease (Meuleamus 1988; Knezevic 1988). In these pa...