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Flashcards in Exam 1 Deck (72)
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1

Escherichia coli
Septicemic collibacillosis
Cattle

5 day old calves
Subclinical--> death in 25 hrs
Vaccinate cows & colostrum

2

Escherichia coli
Enteric collibacillosis
Cattle

< 2 week old calves
Diarrhea (catarrhal enteritis)
Vaccinate cows & colostrum

3

Escherichia coli
Acute mastitis
Cattle

Affects lactating cows
High fever
Reduced milk production

4

Escherichia coli
Neonatal colibacillosis
Swine

"Piglet scours"
1-12 day old piglets
Vaccinate sows

5

Escherichia coli
E. coli enterotoxemia
Swine

Swine "Edema disease"
1 week post weaning
+Neurological signs
Vaccinate sows

6

Escherichia coli
Neonatal colisepticaemia
Poultry

< 2 day old chicks
Dark lungs & enlarged spleen
Fibrinous inflammation
Vaccinate chicks

7

Escherichia coli
Yolk sac infection
Poultry

Embryos and neonates
Curdled yolk
Lay eggs on CLEAN substrate!

8

Escherichia coli
Respiratory colisepticaemia
Poultry

ADULT poultry
Fibrinous inflammation
Reduce ammonia exposure = ventilation

9

Escherichia coli
Enteric colisepticemia
Poultry

Poultry
Secondary infection
Coligranulomas
Vaccinate chicks

10

Escherichia coli
Acute salpingitis
Poultry

Adult hens
Yolk debris in peritoneal cavity
Vaccinate chicks

11

Escherichia coli
Synovitis
Poultry

Septicemia in adult birds

12

Escherichia coli
Enteritis
Sheep

< 2 day old lambs
Scouring
Lameness

13

Escherichia coli
Dog & cat

Pyometra

14

Escherichia coli
Equine

Abortions

15

Escherichia coli
Humans

Food poisoning
O157:H7

16

Enterobacter colacae
Humans

Humans
Bacterimia

17

Enterobacter aerogenes
Cattle

Cows
Mastitis

18

Klebsiella pneumoniae
What diseases does it cause in specific species?

Cattle = mastitis
Equine = metritis
Canine = cystitis
Human = pneumonia

19

Citrobacter
Humans

Humans = UTI
Opportunistic pathogen

20

Proteus mirabilis
Humans & animals

Swarming growth
Found in clinical materials

21

Proteus (general)
Dog & cat

Dog & cat
UTI

22

Providencia (general)
Humans

Humans
Diarrhea

23

Morganella morganii
Humans & animals

Humans & animals
Wound infection
UTIs

24

Shigella
Humans & primates

Humans & primates

25

Salmonella paratyphi
Salmonella typhi
Humans

ONLY human infection
Typhoid Mary

26

Salmonella gallinarum
Poultry

"Fowl typhoid"
Poultry only
Green-yellow diarrhea
NOT in USA
Vertical & horizontal transmission

27

Salmonella pollorum
Poultry

"White bacillary diarrhea"
<2-3 week old chick/poults only
Fecal pasting
Vertical & horizontal
Routine testing

28

Salmonella serovar enteritidis
Humans

"Parathyphoid"
Cecal plugs
Food borne pathogen

29

Salmonella serovar dublin
Cattle

Cattle = all ages
Host adapted = cattle only!
Chronic carriers
Survives 2-4 months in feces

30

Salmonella serovar typhimurium
Cattle

2-6 week old calves
NO chronic carriers
NOT host adapted
Brown-green diarrhea