Related Experiment Video
Updated: Aug 4, 2026

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Oral Transmission of Listeria monocytogenes in Mice via Ingestion of Contaminated Food
Published on: May 6, 2013
A listeriosis patient infected with two different Listeria monocytogenes strains
1Department of Food Hygiene, Uppsala, Sweden.
Epidemiology and Infection
|March 16, 2002
Abstract:
Normally, only one isolate of Listeria monocytogenes from a case of listeriosis is subjected to characterization. Here we show that two isolates from different sites of the body were not the same strain. Such a phenomenon may not have any clinical relevance, although it may confuse the epidemiologist trying to match infection source with infection target.
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