Table 1 Characteristics of 16 non-duplicate blaVIM-positive clinical Enterobacteriaceae and four related environmental isolates.

From: Dissemination of Verona Integron-encoded Metallo-β-lactamase among clinical and environmental Enterobacteriaceae isolates in Ontario, Canada

Patient

Species

Source

Date

Travel

Epi Risk*

Enzyme

Isolate

ST

1

E. hormaechei

Rectal

Sep-12

Croatia (H)

Yes

VIM-1

Eho-1

92

2

E. hormaechei

Urine

Jul-11

None

No

VIM-1

Eho-2

93

3

E. hormaechei

Urine

Aug-11

None

No

VIM-1

Eho-3

93

4

E. hormaechei

Urine

Feb-12

None

No

VIM-1

Eho-4

93

5

E. hormaechei

Urine

Jun-12

None

No

VIM-1

Eho-5

93

6

E. hormaechei

Rectal

Feb-14

None

No

VIM-1

Eho-6§

269

7

E. hormaechei

Urine

Jul-14

None

Yes (OB)&

VIM-1

Eho-7§

269

8

E. hormaechei

Dialysis fluid

Jun-15

None

Yes (OB)

VIM-1

Eho-8§

269

9

E. hormaechei

Dialysis fluid

Sep-15

None

Yes (OB)

VIM-1

Eho-9§

269

10

E. hormaechei

Rectal

Jan-16

None

Yes (OB)

VIM-1

Eho-10§

269

11

E. hormaechei

Rectal

Jan-16

None

Yes (OB)

VIM-1

Eho-11§

269

12

C. freundii

Sputum

Dec-12

Portugal (H)

Yes

VIM-2

Cfr-12

129

13a

C. freundii

Rectal

Dec-15

None

No

VIM-1

Cfr-13a

New

13b

K. pneumoniae

Rectal

Dec-15

VIM-1

Kpn-13b

17

14

K. pneumoniae

Rectal

Sep-14

Egypt (H)

Yes

VIM-1

Kpn-14

376

15

E. coli

Rectal

Nov-15

Europe

No

VIM-1

Eco-15

131

E1

E. hormaechei

Environment

Aug-15

NA

NA

VIM-1

Eho-E1

93

E2

E. hormaechei

Environment

Aug-15

NA

NA

VIM-1

Eho-E2§

269

E3

E. hormaechei

Environment

Aug-15

NA

NA

VIM-1

Eho-E3

93

E4

E. hormaechei

Environment

Aug-15

NA

NA

VIM-1

Eho-E4

93

  1. H hospital, Epi epidemiologic, ST sequence type, VIM Verona integron-encoded metallo-β-lactamase, OB outbreak.
  2. *Hospital admission outside of North America OR spatiotemporal exposure to patient with highly-related isolate.
  3. ST, Sequence types, determined by multilocus sequence typing.
  4. &Hospital outbreak with patient 6 as first case identified, and patients #7–11 exposed to contaminated shower drains on same hospital unit (17).
  5. Cluster I.
  6. §Cluster II.