Salmonella Flashcards

1
Q

What is the only strand to affect warm blooded animals

A

S. Enterica

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2
Q

Type of organism

A

Obligate symbiotic

Facultative intracellular

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3
Q

When does Salmonella have resistance in the environment

A

Protected by organic material (feces)

In a dry environment

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4
Q

Salmonella Serotypes found in Bovine

A

Typhimurium

Dublin

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5
Q

Salmonella in Bovine - Symptoms

A

Diarrhea
Abortion
Subclinical mastitis

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6
Q

Salmonella in Bovine - Diagnosis

A
Fecal material
Milk
Arthritis - puncture
Abortion - fetus, placenta, vagina
Ileum of dead animal
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7
Q

Salmonella in Bovine - Treatment

A

Isolation of sick animals
Fluid therapy
Antimicrobials
NSAID

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8
Q

Salmonella in Pigs - Prevention

A

Management of AI
Organic acids
Feed composition
Vaccination

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9
Q

Salmonella in Pigs -Zoonotic

A

Zoonotic

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10
Q

Salmonella in Pigs - S. Choleraesuis

A

Typhoid (fever, pain, rash)

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11
Q

Salmonella in Pigs - Non- Typhoid Symptoms

A

Diarrhea
Hyperacute - acute mortality
Acute - cyanosis
Chronic form - lesser growth

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12
Q

Salmonella in Pigs - Main Serotype

A

S. Typhimurium

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13
Q

Salmonella in Pigs - Diagnoses

A

Bacteriological culture

ELISA (anitgen or antibody)

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14
Q

Salmonella in Pigs - Treatment

A

Antimicrobials

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15
Q

Salmonella in Horses - S. Abortus Equi Occurence

A

Rare

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16
Q

Salmonella in Horses - S. Abortus Equi Symptoms

A

Stallions - reduced fertility, polyarthritis

Mares - abortion, acute mortality, septicemia in foal, polyarthritis

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17
Q

Salmonella in Horses - S. Abortus Equi Treatment

A

Antimicrobial

Elimination from repro organs is difficult

18
Q

Salmonella in Horses Symptoms - Mild Form

A

General symptoms (fever, anorexia, depression)
Slight diarrhea
Self limiting

19
Q

Salmonella in Horses Symptoms - Acute Form

A
Most Frequent
General symptoms
Diarrhea
Cyanosis
Shock
Laminitis
20
Q

Salmonella in Horses Symptoms - Chronic Form

A

Intermittent diarrhea

Weight loss

21
Q

Salmonella in Horses Symptoms - Hyperacute

A

Can lead to endotoxic shock and death

22
Q

Salmonella in Horses - Diagnosis

A

Neutropenia

Culture

23
Q

Salmonella in Horses - Treatment

A

Hydration
NSAIDs
Antimicrobials

24
Q

Salmonella in Horses - Prevention

A

Hygiene

Control of carriers

25
Q

Salmonella in Cats and Dogs - Symptoms

A

Enterities

Septicemia

26
Q

Salmonella in Cats and Dogs - Found where

A

Feed

27
Q

Salmonella in Cats and Dogs - Diagnosis

A

Culture
ELISA
PCR

28
Q

Salmonella in Cats and Dogs - Treatment

A

Hydration

Antibiotics

29
Q

Salmonella in Pigeons - S. Typhimurium - Paratyphus

A

Attenuated disease of typhus

Similar to Rickettsia

30
Q

Salmonella in Pigeons - Symptoms

A
Systemic disease - general symptoms
Diarrhea - dehydration, WL
Unable to fly, limping
Breeding difficulties
PU/PD
31
Q

Salmonella in Pigeons - Acute Paratyphyus

A

Mainly during breeding

32
Q

Salmonella in Pigeons - Chronic Paratyphyus

A

One wing hanging down

Intermittent excretions

33
Q

Salmonella in Pigeons - Treatment

A

Antimicrobials

Immune therapy - inactivated vaccine only reduces severity of disease

34
Q

Salmonella in Poultry - Typhoid/paratyphoid Serotypes

A

Pullorum

Gallinarum

35
Q

Pullorum + Gallinarum

A

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

36
Q

S. Pullorum Characteristics

A
Chicken, Turkey, Pheasant
Younger animals (
37
Q

S. Pullorum Diagnosis

A

Culture

Serology

38
Q

S. Pullorum Treatment

A

Antibiotics - doesn’t eliminate (intracellular)

39
Q

S. Gallinarum - Fowl Typhoid - Characteristics

A

Most birds

Older animals

40
Q

S. Gallinarum - Fowl Typhoid - Symptoms

A

Hyperacute mortality - haemolytic anemia

Acute/subacute - increase mortality up to 30%

41
Q

S. Enterica ssp. Arizonae Characteristics

A

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

42
Q

Paratyphoid - S. Enteriditis

A

Zoonotic - undercooked, raw egg

Decreased zoonosis after vaccination in Europe