Use of Whole Genome Sequence Analysis To Improve Food Safety and Public Health

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The Food Safety and Inspection Service (FSIS), with participation from the Food and Drug Administration (FDA), the Centers for Disease Control and Prevention (CDC), the National Center for Biotechnology Information (NCBI), and other stakeholders is hosting a public meeting to discuss FSIS' and other agencies' practices and plans for collecting and analyzing whole genome sequence (WGS) data of bacteria isolated from official samples, as well as the state of the science and other issues surrounding this technology. WGS analyses can determine sequence relatedness between bacterial isolates with higher resolution than other analytical methods, including pulsed-field gel electrophoresis (PFGE), FSIS' current method of characterizing bacteria. In addition, WGS analyses can characterize genes and other features of bacterial genomes. Currently, FSIS, local, State, and Federal public health and regulatory partners submit WGS data to a Federal public database, readily accessible to Federal and state partners, and other stakeholders, including regulated industry and consumers. Using this common database, Federal food safety partners can share information and collaborate on issues related to f