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Oral Transmission of Listeria monocytogenes in Mice via Ingestion of Contaminated Food
Published on: May 6, 2013
Listeria monocytogenes meningitis associated with eating soft cheese
1Royal Free Hospital Department of Infectious Diseases, Coppetts Wood Hospital, London, U.K.
The Journal of Infection
|September 1, 1987
Abstract:
A 36-year-old woman became ill with meningitis caused by Listeria monocytogenes. She had eaten soft cheese from which a similar organism was isolated.
Insights
A woman developed Listeria monocytogenes meningitis after consuming soft cheese. The same bacteria were found in the cheese, indicating a foodborne illness link.
Area of Science:
- Foodborne Pathogens
- Neurology
- Microbiology
Background:
- Listeria monocytogenes is a bacterium known to cause foodborne illness.
- Meningitis is a serious infection of the membranes surrounding the brain and spinal cord.
Observation:
- A 36-year-old woman presented with symptoms of meningitis.
- Listeria monocytogenes was identified as the causative agent of her meningitis.
Findings:
- The same species of Listeria monocytogenes was isolated from a soft cheese product the patient had consumed.
- This finding strongly suggests a direct link between the contaminated soft cheese and the patient's infection.
Implications:
- Highlights the risk of Listeria monocytogenes transmission through contaminated dairy products, particularly soft cheeses.
- Emphasizes the importance of food safety practices in preventing listeriosis outbreaks.
- Underscores the need for vigilance in diagnosing and treating bacterial meningitis, especially in individuals with a history of consuming high-risk foods.
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