Listeriosi

ACTIVITIES

National Surveillance of Listeriosis

About us
25/10/2021 Food Safety, Nutrition and Veterinary Public Health Department  Microbiological food safety and food-borne diseases One Health - MTA Unit Dott.ssa Gattuso Antonietta Tel.: (+39) 06 4990 6039 mail: antonietta.gattuso@iss.it Dott.ssa Fiore Alfonsina Tel.: (+39) 06 4990 3742 mail: alfonsina.fiore@iss.it Dott. Ciccaglioni Gianni Tel.: (+39) 06 4990 3109 mail: gianni.ciccaglioni@iss.it Dott. Ortoffi Marco Francesco&nb...

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Objectives and methods
25/10/2021 Objectives The epidemiological and laboratory surveillance of invasive listeriosis in humans is the aim of the OCP-ECDC for listeriosis in Italy  The main objectives are: to analyze the surveillance data of invasive listeriosis in Italy with the aim of promptly identifying epidemic outbreaks to implement integrated monitoring of listeriosis at national level, according to EU standards to carry out the integration of the data collected...

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Epidemiological data
25/10/2021 Epidemiology of Invasive Listeriosis in Italy - year 2020 Two hundred twenty-four clinical strains of L. monocytogenes were received at the ECDC Operational Contact Point for invasive listeriosis in humans, (OCP-ECDC), of the Istituto Superiore di Sanità (ISS) in 2020. All the strains, coming from different Italian regions, were accompanied by data for the collection of epidemiological and microbiological information. The number of strains sent ...

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Dati epidemiologici 1
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Dati epidemiologici 2
25/10/2021 Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nullam vitae fermentum justo, ut finibus velit. Sed et euismod nisi. Vestibulum ante ipsum primis in faucibus orci luctus et ultrices posuere cubilia curae; Morbi ut pulvinar diam. In volutpat eu mauris quis laoreet. Donec nec semper ipsum, quis porttitor risus. Proin finibus mauris rhoncus, dapibus sem eget, congue arcu. Aenean convallis nunc a rutrum accumsan. Cras ut dui libero. Duis so...

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Focus on Listeriosis
25/10/2021 What is Listeriosis Listeriosis is an infectious disease with a worldwide distribution caused by Listeria monocytogenes (L. monocytogenes). Until 1960, listeriosis was rarely reported; starting in 1980, thousands of cases began to be reported annually around the world, demonstrating the great attention created after the infection was associated with the consumption of contaminated food. The main mode of infection is represented, in 98% of cases,...

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Listeriosis in Pregnancy
25/10/2021 In pregnant women, in which hormonal changes make the immune system more susceptible, listeriosis occurs in asymptomatic or mild form, but can cause, in severe cases, miscarriage, stillbirth of the fetus, premature birth and neonatal infections. Listeriosis can occur at any time during pregnancy but has been most frequently documented during the third trimester. Symptoms may not be specific and can often manifest only as a flu-like syndrome (feve...

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Newborn Listeriosis
25/10/2021 Contrary to the mild symptoms of maternal listeriosis, neonatal infection caused by L. monocytogenes is a serious, often fatal disease. Neonatal listeriosis is divided into two clinical forms, early and late onset. Early onset: it occurs in newborns infected in utero within the first week of birth, often within the first 24 to 48 hours. 45-70% of neonatal listeriosis is early onset. The transmission route is transplacental, with miliary dissem...

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Regulations
25/10/2021 This section contains the reference regulations relating to the activities of the Operational Contact Point of the European Center for Disease Prevention and Control (OCP-ECDC) concerning the monitoring of Listeriosis in Italy

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Publications
25/10/2021 This section lists the references of the publications of the Operational Contact Point of the European Center for Disease Prevention and Control (OCP-ECDC) carried out in the context of listeriosis monitoring activities. The reports on the surveillance of Listeriosis in Italy are available in attachment. Guidi F, Gattuso A, Fiore A, Naccari M, Radicci L, Lodolini S, Mencacci A, Orecchioni F, Pieretti B, Pocognoli A, Repetto A, Di Raimo E, Dura...

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