The automated teller machine (ATM) has been an important device in the banking sector and other financial institutions. The aim of this study was to isolate and identify Bacteria on the keypads of selected Automated Teller Machines (ATMs) in Makurdi metropolis. Swab sticks soaked with sterile normal saline were used to collect specimens from the keypads of the ATMs. The swab sticks were immediately transferred to the laboratory of Microbiology in the Department of Biological Science, Benue State University Makurdi. The collected samples were pooled into different tubes containing sterile normal saline and was agitated for 5minutes. This was further inoculated using the spread plate technique. The keypads of fifty (50) ATMs from five different locations in Makurdi were examined for bacterial contamination. The bacteria isolated from this study were, Staphylococcus aureus with a prevalence of (41.6%), Escherichia coli (34.4%) and Klebsiella pneumoniae (24.0%) on the keypads of the ATMs. There was a statistically significant relationship between the bacterial isolates and the respective locations (X2=72.96; df=8; p=0.000). This result gives the impression that ATMs could be a potential “pathogen city”. Therefore, adequate personal hygiene and regular routine cleaning of these machines bythe bank’s authorities is recommended.
Published in | Frontiers in Environmental Microbiology (Volume 8, Issue 1) |
DOI | 10.11648/j.fem.20220801.11 |
Page(s) | 1-5 |
Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
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Copyright © The Author(s), 2022. Published by Science Publishing Group |
Automated Teller Machine (ATM), Bacteria, Contamination and Makurdi
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APA Style
Awua Yuana, Tsekaa Emmanuel Terkimbi, Atu Bernard Ortwer, Adikwu Peter, Gberikon Grace Mwuese, et al. (2022). Isolation and Identification of Bacteria on Automated Teller Machines (ATMs) in Makurdi Metropolis. Frontiers in Environmental Microbiology, 8(1), 1-5. https://doi.org/10.11648/j.fem.20220801.11
ACS Style
Awua Yuana; Tsekaa Emmanuel Terkimbi; Atu Bernard Ortwer; Adikwu Peter; Gberikon Grace Mwuese, et al. Isolation and Identification of Bacteria on Automated Teller Machines (ATMs) in Makurdi Metropolis. Front. Environ. Microbiol. 2022, 8(1), 1-5. doi: 10.11648/j.fem.20220801.11
AMA Style
Awua Yuana, Tsekaa Emmanuel Terkimbi, Atu Bernard Ortwer, Adikwu Peter, Gberikon Grace Mwuese, et al. Isolation and Identification of Bacteria on Automated Teller Machines (ATMs) in Makurdi Metropolis. Front Environ Microbiol. 2022;8(1):1-5. doi: 10.11648/j.fem.20220801.11
@article{10.11648/j.fem.20220801.11, author = {Awua Yuana and Tsekaa Emmanuel Terkimbi and Atu Bernard Ortwer and Adikwu Peter and Gberikon Grace Mwuese and Odo Joel Inya}, title = {Isolation and Identification of Bacteria on Automated Teller Machines (ATMs) in Makurdi Metropolis}, journal = {Frontiers in Environmental Microbiology}, volume = {8}, number = {1}, pages = {1-5}, doi = {10.11648/j.fem.20220801.11}, url = {https://doi.org/10.11648/j.fem.20220801.11}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.fem.20220801.11}, abstract = {The automated teller machine (ATM) has been an important device in the banking sector and other financial institutions. The aim of this study was to isolate and identify Bacteria on the keypads of selected Automated Teller Machines (ATMs) in Makurdi metropolis. Swab sticks soaked with sterile normal saline were used to collect specimens from the keypads of the ATMs. The swab sticks were immediately transferred to the laboratory of Microbiology in the Department of Biological Science, Benue State University Makurdi. The collected samples were pooled into different tubes containing sterile normal saline and was agitated for 5minutes. This was further inoculated using the spread plate technique. The keypads of fifty (50) ATMs from five different locations in Makurdi were examined for bacterial contamination. The bacteria isolated from this study were, Staphylococcus aureus with a prevalence of (41.6%), Escherichia coli (34.4%) and Klebsiella pneumoniae (24.0%) on the keypads of the ATMs. There was a statistically significant relationship between the bacterial isolates and the respective locations (X2=72.96; df=8; p=0.000). This result gives the impression that ATMs could be a potential “pathogen city”. Therefore, adequate personal hygiene and regular routine cleaning of these machines bythe bank’s authorities is recommended.}, year = {2022} }
TY - JOUR T1 - Isolation and Identification of Bacteria on Automated Teller Machines (ATMs) in Makurdi Metropolis AU - Awua Yuana AU - Tsekaa Emmanuel Terkimbi AU - Atu Bernard Ortwer AU - Adikwu Peter AU - Gberikon Grace Mwuese AU - Odo Joel Inya Y1 - 2022/02/16 PY - 2022 N1 - https://doi.org/10.11648/j.fem.20220801.11 DO - 10.11648/j.fem.20220801.11 T2 - Frontiers in Environmental Microbiology JF - Frontiers in Environmental Microbiology JO - Frontiers in Environmental Microbiology SP - 1 EP - 5 PB - Science Publishing Group SN - 2469-8067 UR - https://doi.org/10.11648/j.fem.20220801.11 AB - The automated teller machine (ATM) has been an important device in the banking sector and other financial institutions. The aim of this study was to isolate and identify Bacteria on the keypads of selected Automated Teller Machines (ATMs) in Makurdi metropolis. Swab sticks soaked with sterile normal saline were used to collect specimens from the keypads of the ATMs. The swab sticks were immediately transferred to the laboratory of Microbiology in the Department of Biological Science, Benue State University Makurdi. The collected samples were pooled into different tubes containing sterile normal saline and was agitated for 5minutes. This was further inoculated using the spread plate technique. The keypads of fifty (50) ATMs from five different locations in Makurdi were examined for bacterial contamination. The bacteria isolated from this study were, Staphylococcus aureus with a prevalence of (41.6%), Escherichia coli (34.4%) and Klebsiella pneumoniae (24.0%) on the keypads of the ATMs. There was a statistically significant relationship between the bacterial isolates and the respective locations (X2=72.96; df=8; p=0.000). This result gives the impression that ATMs could be a potential “pathogen city”. Therefore, adequate personal hygiene and regular routine cleaning of these machines bythe bank’s authorities is recommended. VL - 8 IS - 1 ER -