p Flashcards
There is no commercial vaccine for PPR
F
Europe is free from Schmallenburg virus
F
Marek’s spreads in the hatchery
T
Newcastles’ disease causes Viraemia in day old chicks
F
Swine flu has high mortality
F
C. jejuni cause omphalitis in day old chick
F
There’s secondary air sacculitis in Gumboro disease
T
Sheep pox gives long immunity
T
IGa followed by iGM in immunity
F
PPD subcutaneous grade of specific cellular immunity
F
There’s an Inactivated vaccine for Aleutian mink disease
F
TEME causative agent only in cattle
F
Malleus causes acute septicaemia in donkeys
T
Anthrax toxin has multiple parts
T
LPAI eggs can be hatched
T
Aujeskys can spread to carnivores from slaughterhouse waste
T
Avibacterium causes air sacculitis
F
S suis is zoonotic
T
IBD followed by secondary bacterial inf
T
Enzootic pneumonia of swine clinical signs occur shortly after weaning
F
The BoHV-5 causes the respiratory form of IBR, in cattle
F
In the IBR infection a primary interstitial pneumonia can be formed
T
With the virus-neutralisation assay, the sensitivity of viral antigens is tested
F
For the BVD-eradication, a gE-negative marker vaccine is used
F
The Erysipelothrix rhusiopathiae can be found in the tonsils of the healthy animals, too
T
The Gumboro-disease causes a marked immune-suppression and a decrease in egg production
in egg-producing layer flocks
F
The pathogen of the swine dysentery cannot be cultured
F
The Brucella canis infection of dogs can be diagnose with plate agglutination test
T
Bordetella bronchiseptica causes an air-sacculitis in chickens
F
The Listeria monocytogenes infection in sheep appears as a wave of contagious abortions
F
One of the main virulence factors of the pathogen of the Anthrax is the endotoxin
F
The verotoxigenic E.coli is zoonotic
T
The HAI test is suitable for the serology of the Newcastle disease
T
The domestic rabbit is tularaemia-recipient species
F
For the prevention of rabbit haemorrhagic disease, vector vaccines are used
T
The Burkholderia mallei can be found mainly in wastewaters and contaminated wells
F