Vectors Flashcards

1
Q

Organism causing Queensland tick typhus

A

R. australis

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2
Q

Defining features of B. holmseii

A

oxidase-
urease-
motility-

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3
Q

Reservoir of Erlichia

A

dogs, white tailed deer

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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

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5
Q

Vector for Bartonella quintana

A

louse

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6
Q

Organism causing cat scratch disease

A

Bartonella hensleae

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7
Q

Phenylalanine demainase + Enterobacteriaceae

A

“PMP”
Proteus
Mognalla
Providencia

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8
Q

Reservoir of Anaplasma

A

white footed mouse

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9
Q

Defining features of B. brochiseptica

A

motility+

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10
Q

Vector of R. rickettsii

A

Dermacentor tick

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11
Q

Vector of R. akari

A

Liponyssoides (mite)

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12
Q

Organism causing Mediterranean spotted fever

A

R. conorii

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13
Q

Yellow col Enterobacteriaceae

A

Pantoea agglomerans
Cronobacter sakazakii
E. hermanii
E. cowanii

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14
Q

Reservoir of R. prowazekii

A

humans, flying squirrels

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15
Q

Organism causing Rikketsialpox

A

R. akari

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16
Q

Vector for Batronella bacilliformis

A

sand fly

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17
Q

Vector of R. prowazekii

A

louse (and amblyomma)

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18
Q

H2S producers (Enterobacteriaceae)

A
"Steves pet python eats cats"
Salmonella
P. vulgaris
P. mirabilis
E. tarda
C. freundii
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19
Q

Organism causing Verruga peruana

A

Bartonella bacilliformis

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20
Q

Defining feature of B. pertussis

A

NG on routine media

urease -

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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
Organism causing HGA
Human granulocytic anaplasmosis | Anaplasma phagocytophilium
26
CAMP positive organisms
GBS Listeria P. acnes Turicella otitidis
27
H2S positive orgs
``` Salmonella Erysipelothrix (on TSI) Proteus vulgaris Proteus mirabilis Proteus penneri Edwardsiella tarda Citrobacter freundii ``` Brucella abortus Campylobacter coli Aeromonas hydrophila
28
Organism causing RMSF
Rickettsia rickettsii
29
Catalase positive organisms
``` Staphylococcus Micrococcus Listeria Bacillus Corynebacterium Most Gram Negs ```
30
Organism causing Epidemic typhus
R. prowazeckii
31
PYR positive GPCs
Enterococcus S. pyogenes Staphylococcus (lugdunensis, schleferi, intermedius, haemolyticus) NVS (Abiotrophia, Granulicatella) ``` Lactococcus Vagococcus Aerococcus viridans Aliococcus Gemella Globicatella ```
32
Organisms causing rat bite fever
``` Streptobacillus moniliformis (US, GNR) Sprillium minus (Asia, spirochete) ```
33
VP+ Enterobacteriaceae
``` "SHEK" Salmonella Hafnia Enterobacter (& Pantoea) Klebsiella ```
34
Indole pos orgs
``` E. coli Klebsiella oxytoca Klebsiella ornithinolytica Proteus vulgaris Pleisiomonas Citrobacter koseri ``` ``` Cardiobacterium hominis Aeromonas Pasteurella multocida Vibrio Proprionibacterium acnes ```
35
Organisms causing scrub typhus
Orientia tsutsugamushi
36
Organism causing Yaws
T. pallidum subsp pertune
37
Reservoir of R. typhi
rats
38
Organism causing tick-borne relapsing fever
Borellia species
39
Reservoir of R. akari
house mouse, wild rodents
40
Vector of Anaplasma
Ixodes tick
41
Gram negatives that are OXIDASE NEGATIVE
``` Enterobacteriaceae (not Pleisiomonas) Stenotrophomonas Bartonella Francisella Burkholderia gladiolii Bordetella parapertussis Bordetella holmseii Pseudomonas luteola Pseudomonas oryzihabitans Aggregatibacter Acinetobacter Capnocytophaga (human) ```
42
Vector of Erlichia
Amblyomma americanum (lone star tick)
43
Organism causing trench fever
Bartonella quintana
44
Organism causing granuloma inguanale (donovanosis)
Klebsiella granulomatous
45
Hippurate hydrolysis positive orgs
GBS Campylobacter jejuni ``` Lengionella pneumophila Listeria monocytogenes Gardnerella vaginalis Bacillus Aerococcus ```
46
Organism causing louse-borne relapsing fever
Borellia recurrentis
47
Vector of R. typhi
Xenopsylla (rat flea)
48
Organism causing Oroyo fever
Bartonella bacilliformis
49
Organism causing HME
Human monocytic erlichiosis | Erlichia chaffeensis
50
Bile esculin positive organisms
``` Enterococcus S. bovis group Lactococcus Vagococcus B. fragilis ```
51
Reservoir of R. rickettsii
ticks (Dermacentor)
52
Organism causing Endemic (Murine/shop) typhus
R. typhi