Record Details

Outbreak of Newcastle Disease in a Vaccinated Flock

KrishiKosh

View Archive Info
 
 
Field Value
 
Title Outbreak of Newcastle Disease in a Vaccinated Flock
 
Creator Roy, Parimal
Sundar, N.
Purushothaman, V.
Balachandran, C.
 
Subject Coccidiosis
Diagnosis
Haeagglutination
Haemagglutination Inhibition
Histopathology
Newcastle Disease
Newcastle Disease Virus
Pathology
Virus Isolation
 
Description Newcastle disease (ND) is endemic in Tamil Nadu. India, and is under control because of intensive vaccination. The immunosuppressive agents like infectious bursal disease virus, mycotoxins including coccidiosis play a major role against evoking sufficient immunity following vaccinations (Roy et al. 1997, Rose and Hesketh 1984). Presend paper describes a natural outbreak of ND in a vaccinated grower flock affected with Eimeria necaltrix from a private farm having 1000 chickens (Bovan Strain) of 13 weeks of age. The birds had clinical signs of anorexia, lateral recumbency, respiratory distress and reddish coloured droppings. Mortality continued @ 0.3% for 1 week. They were vaccinated earlier with live lentogenic strain of ND virus (NDV) at 7th and 28th days and again with a mesogenic strain of NDV at 10th week of their age.
 
Date 2016-08-05T16:46:43Z
2016-08-05T16:46:43Z
2004-11
 
Type Article
 
Identifier http://krishikosh.egranth.ac.in/handle/1/71135
 
Language en
 
Format application/pdf
 
Publisher Indian Journal of Animal Sciences