Vectors Flashcards

1
Q

Organism causing Queensland tick typhus

A

R. australis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Defining features of B. holmseii

A

oxidase-
urease-
motility-

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Reservoir of Erlichia

A

dogs, white tailed deer

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Bugs/Drugs with special requirements for antibiogram

A

S. aureus - report/calculate MRSA and MSSA
S. viridans grp - calc %S and %I to penicilllin
S. pneumoniae - calc %S and % I to penicillin, AND %S to mening and non-menig breakpoints of penicillin, cefotaxime, and ceftriaxone

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Vector for Bartonella quintana

A

louse

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Organism causing cat scratch disease

A

Bartonella hensleae

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Phenylalanine demainase + Enterobacteriaceae

A

“PMP”
Proteus
Mognalla
Providencia

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Reservoir of Anaplasma

A

white footed mouse

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Defining features of B. brochiseptica

A

motility+

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Vector of R. rickettsii

A

Dermacentor tick

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Vector of R. akari

A

Liponyssoides (mite)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Organism causing Mediterranean spotted fever

A

R. conorii

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Yellow col Enterobacteriaceae

A

Pantoea agglomerans
Cronobacter sakazakii
E. hermanii
E. cowanii

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Reservoir of R. prowazekii

A

humans, flying squirrels

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Organism causing Rikketsialpox

A

R. akari

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Vector for Batronella bacilliformis

A

sand fly

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Vector of R. prowazekii

A

louse (and amblyomma)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

H2S producers (Enterobacteriaceae)

A
"Steves pet python eats cats"
Salmonella
P. vulgaris
P. mirabilis
E. tarda
C. freundii
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

Organism causing Verruga peruana

A

Bartonella bacilliformis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

Defining feature of B. pertussis

A

NG on routine media

urease -

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

Organism causing Lyme disease

A

Borellia burgdorferi

22
Q

Gram negatives that are CATALASE NEGATIVE

A

Bartonella
Capnocytophaga
Streptobacillus
H-CEKs

23
Q

Non-motile Enterobacteriacea

A

“SKY”
Shigella
Klebsiella
Yersinia

24
Q

Defining features of B. parapertussis

A

oxidase-

urease+ (24hrs)

25
Q

Organism causing HGA

A

Human granulocytic anaplasmosis

Anaplasma phagocytophilium

26
Q

CAMP positive organisms

A

GBS
Listeria
P. acnes
Turicella otitidis

27
Q

H2S positive orgs

A
Salmonella
Erysipelothrix (on TSI)
Proteus vulgaris
Proteus mirabilis
Proteus penneri
Edwardsiella tarda
Citrobacter freundii

Brucella abortus
Campylobacter coli
Aeromonas hydrophila

28
Q

Organism causing RMSF

A

Rickettsia rickettsii

29
Q

Catalase positive organisms

A
Staphylococcus
Micrococcus
Listeria
Bacillus
Corynebacterium
Most Gram Negs
30
Q

Organism causing Epidemic typhus

A

R. prowazeckii

31
Q

PYR positive GPCs

A

Enterococcus
S. pyogenes
Staphylococcus (lugdunensis, schleferi, intermedius, haemolyticus)
NVS (Abiotrophia, Granulicatella)

Lactococcus
Vagococcus
Aerococcus viridans
Aliococcus
Gemella
Globicatella
32
Q

Organisms causing rat bite fever

A
Streptobacillus moniliformis (US, GNR)
Sprillium minus (Asia, spirochete)
33
Q

VP+ Enterobacteriaceae

A
"SHEK"
Salmonella
Hafnia
Enterobacter (& Pantoea)
Klebsiella
34
Q

Indole pos orgs

A
E. coli
Klebsiella oxytoca
Klebsiella ornithinolytica
Proteus vulgaris
Pleisiomonas
Citrobacter koseri
Cardiobacterium hominis
Aeromonas
Pasteurella multocida
Vibrio
Proprionibacterium acnes
35
Q

Organisms causing scrub typhus

A

Orientia tsutsugamushi

36
Q

Organism causing Yaws

A

T. pallidum subsp pertune

37
Q

Reservoir of R. typhi

A

rats

38
Q

Organism causing tick-borne relapsing fever

A

Borellia species

39
Q

Reservoir of R. akari

A

house mouse, wild rodents

40
Q

Vector of Anaplasma

A

Ixodes tick

41
Q

Gram negatives that are OXIDASE NEGATIVE

A
Enterobacteriaceae (not Pleisiomonas)
Stenotrophomonas
Bartonella
Francisella
Burkholderia gladiolii
Bordetella parapertussis
Bordetella holmseii
Pseudomonas luteola
Pseudomonas oryzihabitans
Aggregatibacter
Acinetobacter
Capnocytophaga (human)
42
Q

Vector of Erlichia

A

Amblyomma americanum (lone star tick)

43
Q

Organism causing trench fever

A

Bartonella quintana

44
Q

Organism causing granuloma inguanale (donovanosis)

A

Klebsiella granulomatous

45
Q

Hippurate hydrolysis positive orgs

A

GBS
Campylobacter jejuni

Lengionella pneumophila
Listeria monocytogenes
Gardnerella vaginalis
Bacillus
Aerococcus
46
Q

Organism causing louse-borne relapsing fever

A

Borellia recurrentis

47
Q

Vector of R. typhi

A

Xenopsylla (rat flea)

48
Q

Organism causing Oroyo fever

A

Bartonella bacilliformis

49
Q

Organism causing HME

A

Human monocytic erlichiosis

Erlichia chaffeensis

50
Q

Bile esculin positive organisms

A
Enterococcus
S. bovis group
Lactococcus
Vagococcus
B. fragilis
51
Q

Reservoir of R. rickettsii

A

ticks (Dermacentor)

52
Q

Organism causing Endemic (Murine/shop) typhus

A

R. typhi