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368455

Occurrence of carbapenem-resistant organisms among pet animals suffering from respiratory illness: a possible public health risk

Article

Last updated: 03 Jan 2025

Subjects

-

Tags

Bacteriology and bacterial diseases
Epidemiology / public health

Abstract

The emergence of carbapenem-resistant organisms (CROs) has become a great challenge alarming the public health community. Thus, the current study was conducted to investigate the occurrence of CROs among pet animals suffering from respiratory illness.  Nasal swabs from 100 pet animals (51 dogs and 49 cats) showing respiratory illness were screened for CROs. The obtained swabs were streaked onto CHROMagar mSuper CARBATM medium followed by sub-culturing on MacConkey agar. Colonies were identified by cultural characteristics, Gram staining, and biochemical tests as well as molecular techniques. Then, the identified isolates were confirmed to be CROs after being non-susceptible to at least one of four carbapenem antibiotics using the Kirby-Bauer method. The confirmed CRO isolates were also investigated on molecular basis for carbapenemase-encoding genes (blaNDM, blaKPC, blaOXA-48, blaVIM, blaIMP). Out of 100 pet animals, 6 yielded CROs with an overall occurrence rate 6% (3.9% for all tested dogs and 8.2% for all tested cats). The obtained CRO isolates were Escherichia coli, Klebsiella pneumoniae, Pseudomonas aeruginosa, and Enterobacter cloacae with the following distribution among the examined animals 3%, 1%, 1%, and 1%, respectively. BlaNDM was the only detected carbapenemase-encoding gene among the isolates and it was detected in two cat isolates. In conclusion, the results of the current study highlight the emergence of carbapenem-resistant organisms among pet animals suffering from respiratory illness which may have a possible public health risk.

DOI

10.21608/vmjg.2024.302663.1035

Keywords

Carbapenem resistance, Carbapenemase gene, CRO, Pet animals, respiratory illness

Authors

First Name

Engy

Last Name

Elgenedy

MiddleName

M

Affiliation

Department of Microbiology, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt.

Email

engy.elgenedy@vet.cu.edu.eg

City

Cairo

Orcid

-

First Name

Khaled

Last Name

Abdelmoein

MiddleName

A

Affiliation

Department of Zoonoses, Faculty of Veterinary Medicine, Cairo University

Email

khal_105@cu.edu.eg

City

-

Orcid

-

First Name

Ahmed

Last Name

Samir

MiddleName

-

Affiliation

Department of Microbiology, Faculty of Veterinary Medicine, Cairo University

Email

ahmed.samir@cu.edu.eg

City

-

Orcid

-

Volume

70

Article Issue

1

Related Issue

49279

Issue Date

2024-07-01

Receive Date

2024-07-09

Publish Date

2024-07-01

Page Start

18

Page End

25

Print ISSN

1110-1423

Online ISSN

2537-1045

Link

https://vmjg.journals.ekb.eg/article_368455.html

Detail API

https://vmjg.journals.ekb.eg/service?article_code=368455

Order

368,455

Type

Original Article

Type Code

544

Publication Type

Journal

Publication Title

Veterinary Medical Journal (Giza)

Publication Link

https://vmjg.journals.ekb.eg/

MainTitle

Occurrence of carbapenem-resistant organisms among pet animals suffering from respiratory illness: a possible public health risk

Details

Type

Article

Created At

23 Dec 2024