Foodborne Illness

Genomics technique could revolutionize how we detect bacteria in food poisoning outbreaks

Microbiologists use next-generation sequencing technology to identify a bacterial DNA fingerprint. (Photo: Centers for Disease Control and Prevention)

A new testing methodology based on metagenomics could accelerate the diagnosis of foodborne bacterial outbreaks, allowing public health officials to identify the microbial culprits in less than a day. The methodology could also identify co-infections with secondary microbes, determine the specific variant of the pathogen, and help alert health officials to the presence of new or unusual pathogens.

Thursday, December 1, 2016
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