Journal article

Absence of high priority critically important antimicrobial resistance in Salmonella sp. isolated from Australian commercial egg layer environments

Tania Veltman, David Jordan, Christopher A McDevitt, Jan Bell, Benjamin P Howden, Mary Valcanis, Mark O'Dea, Sam Abraham, Peter Scott, Jessica H Kovac, Raymond Chia, Barry Combs, Kapil Chousalkar, Timothy Wilson, Darren J Trott

INTERNATIONAL JOURNAL OF FOOD MICROBIOLOGY | ELSEVIER | Published : 2021

Abstract

The development of antimicrobial resistance in foodborne pathogens is a growing public health concern. This study was undertaken to determine the antimicrobial susceptibility of Salmonella enterica subspecies enterica isolated from the Australian commercial egg layer industry. S. enterica subspecies enterica (n=307) isolated from Australian commercial layer flock environments (2015-2018) were obtained from reference, research and State Government laboratories from six Australian states. All Salmonella isolates were serotyped. Antimicrobial susceptibility testing (AST) for 16 antimicrobial agents was performed by broth microdilution. Antimicrobial resistance genes and sequence types (STs) wer..

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Grants

Awarded by Australian Research Council


Funding Acknowledgements

This project was funded by the Department of Agriculture, Water and the Environment (AST) as a part of the Australian Government's Agricultural Competitiveness White Paper for Stronger Farmers, Stronger Economy, and Australian Eggs (whole genome sequencing). C.A.M. is an Australian Research Council Future Fellow (FT170100006). This project was undertaken with the support and assistance of Scolexia.