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Chicken Anaemia Virus Disease Flashcards (view source)
Revision as of 11:28, 29 June 2011
, 11:28, 29 June 2011no edit summary
*Pale watery yellow bone marrow - due to severe aplasia of the BM and the haematopoietic cells being replaced with adipose tissue
*Pale watery yellow bone marrow - due to severe aplasia of the BM and the haematopoietic cells being replaced with adipose tissue
|l15=Chicken Anaemia Virus Disease#Diagnosis
|l15=Chicken Anaemia Virus Disease#Diagnosis
|q16=Treatment?
|q16=What is the treatment for ''Chicken anaemia virus disease''?
|a16=One
|a16=
|l16=Chicken Anaemia Virus Disease#Epidemiology
There is no specific treatment for infected birds with this virus;culling is likely to be the most appropriate option for commercial flocks.
|q17=How many serotypes of CAV are there?
|l16=Chicken Anaemia Virus Disease#Treatment
|a17=One
|q17=How is ''Chicken anaemia virus disease'' controlled?
|l17=Chicken Anaemia Virus Disease#Epidemiology
|a17=
Vertical spread of the disease can be controlled by the vaccination of breeding hens with both live attenuated and wild vaccines that reduces the vertical transmission rate. Wild type vaccines are cheaper but can increase horizontal transmission rates and hidden reduction in production of older birds. At a farm level rigorous cleaning with hypochlorite, iodoform or formalin is recommended and biosecurity is important to try and erradicate on farm infections.
|l17=Chicken Anaemia Virus Disease#Control