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RUSVM Bacteriology > Salmonella > Flashcards

Flashcards in Salmonella Deck (42)
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31

Salmonella in Pigeons - Acute Paratyphyus

Mainly during breeding

32

Salmonella in Pigeons - Chronic Paratyphyus

One wing hanging down
Intermittent excretions

33

Salmonella in Pigeons - Treatment

Antimicrobials
Immune therapy - inactivated vaccine only reduces severity of disease

34

Salmonella in Poultry - Typhoid/paratyphoid Serotypes

Pullorum
Gallinarum

35

Pullorum + Gallinarum

Antigenically the same (similar to enteriditis)
REPORTABLE
Rare in Europe and America

36

S. Pullorum Characteristics

Chicken, Turkey, Pheasant
Younger animals (

37

S. Pullorum Diagnosis

Culture
Serology

38

S. Pullorum Treatment

Antibiotics - doesn't eliminate (intracellular)

39

S. Gallinarum - Fowl Typhoid - Characteristics

Most birds
Older animals

40

S. Gallinarum - Fowl Typhoid - Symptoms

Hyperacute mortality - haemolytic anemia
Acute/subacute - increase mortality up to 30%

41

S. Enterica ssp. Arizonae Characteristics

Mainly USA
Turkeys
Younger birds (Mortality up to 50%)

42

Paratyphoid - S. Enteriditis

Zoonotic - undercooked, raw egg
Decreased zoonosis after vaccination in Europe