Beta
362145

Antimicrobial Susceptibility Pattern of Newly Formulated Disinfectants Against Pathogenic Bacterial Contaminants in Different Veterinary Research Laboratories in Beni-Suef City,

Article

Last updated: 01 Jan 2025

Subjects

-

Tags

Veterinary Parasitology & Microbiology

Abstract

In veterinary research facilities, antimicrobial disinfectants and antiseptics are thought to be the primary line of protection against any harmful bacteria on various inanimate surfaces to aid in the prevention of healthcare association infections (HAIs). The study goals were to estimate the prevalence rate of bacterial pathogens in the surrounding environment of veterinary research facilities, assess the antimicrobial pattern of newly formulated disinfectants (Sporocide Glu®, Cox killer®, and Klorsept 25®) and two antiseptics (ethyl alcohol 70% (w/v) and chlorohexidine HCL (125mg/100ml)) against all isolated bacterial pathogens, and establish a control strategy for preventing the spread of bacterial contaminants to researchers and the lab environment. A total of 236 swab samples were taken from the lab environment (n = 149), equipment (n = 57), and lab researchers (n = 30) in the seven research veterinary laboratories. The sensitivity profile of thirty strains of bacterial isolates to various disinfectants and antiseptics was evaluated. Results, the most common bacterial isolates in all lab environmental samples were E. coli and S. aureus (35.5% each). At 0.7 and 1.0% concentrations, SG® disinfectant exhibits 100% biocidal action against S. aureus, CNS, Klebsiella spp., and Pseudomonas spp. Oppositely, hydrogen peroxide (H2O2) was 100% effective against all bacterial isolates, with the exception of S. aureus, which was 83.3% effective at the highest dose tested (6.0%). In conclusion, Sporocide Glu® (1%), Klorsept 25® (0.4 mg/l) disinfectants, and chlorohexidine HCL (125 mg/100 ml) antiseptics proved their bactericidal action (100%) against all bacterial isolates in the surrounding environment of labs.

DOI

10.21608/ejvs.2024.282727.2004

Keywords

Bacterial contaminants, Antimicrobial profile, Newly disinfectants, research laboratories

Authors

First Name

Mohamed

Last Name

El Bably

MiddleName

A.

Affiliation

Department of Hygiene, Zoonoses and Epidemiology, Faculty of Veterinary Medicine, Beni-Suef University, Beni-Suef 62511, Egypt.

Email

drelbably97@yahoo.com

City

Beni-Suef

Orcid

-

First Name

Asmaa

Last Name

Mohammed

MiddleName

N.

Affiliation

Department of Hygiene, Zoonoses and Epidemiology, Faculty of Veterinary Medicine, Beni-Suef University, Beni-Suef 62511, Egypt.

Email

asmadel82@yahoo.com

City

Beni-Suef

Orcid

0000-0002-7021-5520

First Name

Manar

Last Name

Mohamed

MiddleName

B.

Affiliation

Department of Hygiene, Zoonoses and Epidemiology, Faculty of Veterinary Medicine, Beni-Suef University, Beni-Suef 62511, Egypt.

Email

drmanarbahaa@yahoo.com

City

Beni-Suef

Orcid

-

First Name

Dina

Last Name

Mohamed

MiddleName

A.

Affiliation

Department of Hygiene, Zoonoses and Epidemiology, Faculty of Veterinary Medicine, Beni-Suef University, Beni-Suef 62511, Egypt.

Email

dina20001055@gmail.com

City

Beni-Suef

Orcid

-

Volume

56

Article Issue

7

Related Issue

48611

Issue Date

2025-07-01

Receive Date

2024-04-13

Publish Date

2025-07-01

Page Start

1,467

Page End

1,478

Print ISSN

1110-0222

Online ISSN

2357-089X

Link

https://ejvs.journals.ekb.eg/article_362145.html

Detail API

https://ejvs.journals.ekb.eg/service?article_code=362145

Order

362,145

Type

Original Article

Type Code

140

Publication Type

Journal

Publication Title

Egyptian Journal of Veterinary Sciences

Publication Link

https://ejvs.journals.ekb.eg/

MainTitle

Antimicrobial Susceptibility Pattern of Newly Formulated Disinfectants Against Pathogenic Bacterial Contaminants in Different Veterinary Research Laboratories in Beni-Suef City,

Details

Type

Article

Created At

23 Dec 2024