{"id":89309,"date":"2026-10-20T21:20:54","date_gmt":"2026-10-20T19:20:54","guid":{"rendered":"https:\/\/praxistrainings-lms.de\/?post_type=glossary&#038;p=89309"},"modified":"2026-11-06T05:29:37","modified_gmt":"2026-11-06T04:29:37","slug":"listerien-listeria-monocytogenes","status":"publish","type":"glossary","link":"https:\/\/praxistrainings-lms.de\/hu\/glossar\/listerien-listeria-monocytogenes\/","title":{"rendered":"Listeria \/ Listeria monocytogenes"},"content":{"rendered":"<p><strong>Listeria<\/strong> Ezek p\u00e1lcika alak\u00fa bakt\u00e9riumok, amelyek sz\u00e9les k\u00f6rben elterjedtek a k\u00f6rnyezetben \u2013 talajban, n\u00f6v\u00e9nyekben, v\u00edzben \u00e9s termel\u00e9si k\u00f6rnyezetben. Els\u0151sorban emberi k\u00f3rokoz\u00f3k. <strong>Listeria monocytogenes<\/strong>, A liszteri\u00f3zist a betegs\u00e9g k\u00f3rokoz\u00f3ja okozza. B\u00e1r viszonylag ritka, a betegs\u00e9g gyakran s\u00falyos, k\u00fcl\u00f6n\u00f6sen terhes n\u0151kn\u00e9l, \u00fajsz\u00fcl\u00f6ttekn\u00e9l, id\u0151sekn\u00e9l \u00e9s legyeng\u00fclt immunrendszer\u0171 egy\u00e9nekn\u00e9l. K\u00e9pz\u00e9s\u00fcnk alapvet\u0151 inform\u00e1ci\u00f3kat ny\u00fajt a k\u00f3rokoz\u00f3kr\u00f3l. <a href=\"https:\/\/praxistrainings-lms.de\/produkt\/lebensmittel-mikrobiologie\/\">\u00c9lelmiszer-mikrobiol\u00f3gia<\/a>.<\/p>\n<p>Az \u00e9lelmiszer-feldolgoz\u00f3 v\u00e1llalatok sz\u00e1m\u00e1ra probl\u00e9m\u00e1t jelent, hogy az L. monocytogenes ak\u00e1r h\u0171t\u00f6tt h\u0151m\u00e9rs\u00e9kleten is k\u00e9pes szaporodni, p\u00e1r\u00e1s helyeken biofilmet k\u00e9pezni, \u00e9s \u00edgy v\u00e9glegesen megtelepedni a berendez\u00e9sekben. Az olyan fogyaszt\u00e1sra k\u00e9sz \u00e9lelmiszerek, mint a f\u00fcst\u00f6lt hal, a nyers tejb\u0151l k\u00e9sz\u00fclt sajtok, a delik\u00e1t sal\u00e1t\u00e1k \u00e9s a felv\u00e1gottak, k\u00fcl\u00f6n\u00f6sen \u00e9rintettek. A termel\u00e9si szem\u00e9lyzet kock\u00e1zatainak azonos\u00edt\u00e1sa \u00e9rdek\u00e9ben egy r\u00f6vid [teszt\/\u00fatmutat\u00f3\/stb.] elv\u00e9gz\u00e9se aj\u00e1nlott. <a href=\"https:\/\/praxistrainings-lms.de\/hu\/termek-2\/l-mono-sensibilisierung\/\">L. monoszenzibiliz\u00e1ci\u00f3<\/a> tov\u00e1bb.<\/p>\n<p>A mikrobiol\u00f3giai krit\u00e9riumokat a 2073\/2005\/EK rendelet szab\u00e1lyozza, amelyet nemr\u00e9giben szigor\u00edtottak: Az L. monocytogenes szaporod\u00e1s\u00e1t el\u0151seg\u00edt\u0151, fogyaszt\u00e1sra k\u00e9sz \u00e9lelmiszerek eset\u00e9ben 2026 j\u00faliusa \u00f3ta az a k\u00f6vetelm\u00e9ny, hogy az L. monocytogenes 25 g-ban a teljes eltarthat\u00f3s\u00e1gi id\u0151 alatt kimutathatatlan legyen, kiv\u00e9ve, ha a gy\u00e1rt\u00f3 igazolni tudja, hogy a szint az eltarthat\u00f3s\u00e1g v\u00e9g\u00e9ig nem haladja meg a 100 CFU\/g-ot. Elengedhetetlen a k\u00f6vetkezetes k\u00f6rnyezeti monitoring, az \u00f6vezeti koncepci\u00f3k \u00e9s a hat\u00e9kony int\u00e9zked\u00e9sek. <a href=\"#reinigung-desinfektion\">tiszt\u00edt\u00e1s \u00e9s fert\u0151tlen\u00edt\u00e9s<\/a> ez\u00e9rt n\u00e9lk\u00fcl\u00f6zhetetlenek. \u00datmutat\u00f3nk bemutatja, hogyan \u00e9p\u00edthet fel egy ilyen koncepci\u00f3t. <a href=\"https:\/\/praxistrainings-lms.de\/produkt\/listeria-monocytogenes-management\/\">Listeria monocytogenes kezel\u00e9s<\/a>.<\/p>\n<h3>Tov\u00e1bbi aj\u00e1nlatok<\/h3>\n<ul>\n<li><a href=\"https:\/\/praxistrainings-lms.de\/produkt\/listeria-monocytogenes-management\/\">Listeria monocytogenes kezel\u00e9s<\/a><\/li>\n<li><a href=\"https:\/\/praxistrainings-lms.de\/hu\/termek-2\/l-mono-sensibilisierung\/\">L. mono-tudatoss\u00e1gi k\u00e9pz\u00e9s alkalmazottak sz\u00e1m\u00e1ra<\/a><\/li>\n<li><a href=\"https:\/\/praxistrainings-lms.de\/hu\/seminar-listeria-in-food\/\">Szemin\u00e1rium Listeria az \u00e9lelmiszerekben<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Listerien sind st\u00e4bchenf\u00f6rmige Bakterien, die in der Umwelt weit verbreitet sind \u2013 im Boden, in Pflanzen, im Wasser und in Produktionsumgebungen. Humanpathogen ist vor allem Listeria monocytogenes, der Erreger der Listeriose. Die Erkrankung ist vergleichsweise selten, verl\u00e4uft aber besonders bei Schwangeren, Neugeborenen, \u00e4lteren und immungeschw\u00e4chten Menschen h\u00e4ufig schwer. Grundlagen zu Krankheitserregern vermittelt unsere Schulung Lebensmittel-Mikrobiologie. [&hellip;]<\/p>\n","protected":false},"author":6433,"featured_media":0,"parent":0,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"glossary-cat":[],"class_list":["post-89309","glossary","type-glossary","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.8 (Yoast SEO v28.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Listerien \/ Listeria monocytogenes - Praxistrainings-LMS<\/title>\n<meta name=\"description\" content=\"Listeria monocytogenes in Lebensmitteln: Erfahren Sie mehr \u00fcber Risiken, Kontaminationsquellen und wirksame Ma\u00dfnahmen zur Pr\u00e4vention.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/praxistrainings-lms.de\/hu\/glossar\/listerien-listeria-monocytogenes\/\" \/>\n<meta property=\"og:locale\" content=\"hu_HU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Listerien \/ Listeria monocytogenes\" \/>\n<meta property=\"og:description\" content=\"Listeria monocytogenes in Lebensmitteln: Erfahren Sie mehr \u00fcber Risiken, Kontaminationsquellen und wirksame Ma\u00dfnahmen zur Pr\u00e4vention.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/praxistrainings-lms.de\/hu\/glossar\/listerien-listeria-monocytogenes\/\" \/>\n<meta property=\"og:site_name\" content=\"Praxistrainings-LMS\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/jennifer.ziegler.praxistraining.lms.de\" \/>\n<meta property=\"article:modified_time\" content=\"2026-11-06T04:29:37+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Becs\u00fclt olvas\u00e1si id\u0151\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 perc\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/praxistrainings-lms.de\\\/glossar\\\/listerien-listeria-monocytogenes\\\/\",\"url\":\"https:\\\/\\\/praxistrainings-lms.de\\\/glossar\\\/listerien-listeria-monocytogenes\\\/\",\"name\":\"Listerien \\\/ Listeria monocytogenes - Praxistrainings-LMS\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/praxistrainings-lms.de\\\/#website\"},\"datePublished\":\"2026-10-20T19:20:54+00:00\",\"dateModified\":\"2026-11-06T04:29:37+00:00\",\"description\":\"Listeria monocytogenes in Lebensmitteln: Erfahren Sie mehr \u00fcber Risiken, Kontaminationsquellen und wirksame Ma\u00dfnahmen zur Pr\u00e4vention.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/praxistrainings-lms.de\\\/glossar\\\/listerien-listeria-monocytogenes\\\/#breadcrumb\"},\"inLanguage\":\"hu\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/praxistrainings-lms.de\\\/glossar\\\/listerien-listeria-monocytogenes\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/praxistrainings-lms.de\\\/glossar\\\/listerien-listeria-monocytogenes\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Startseite\",\"item\":\"https:\\\/\\\/praxistrainings-lms.de\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Glossary Terms\",\"item\":\"https:\\\/\\\/praxistrainings-lms.de\\\/glossary\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Listerien \\\/ Listeria monocytogenes\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/praxistrainings-lms.de\\\/#website\",\"url\":\"https:\\\/\\\/praxistrainings-lms.de\\\/\",\"name\":\"Praxistrainings-LMS\",\"description\":\"Schulungen f\u00fcr QM &amp; QS von Lebensmittel-Unternehmen\",\"publisher\":{\"@id\":\"https:\\\/\\\/praxistrainings-lms.de\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/praxistrainings-lms.de\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"hu\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/praxistrainings-lms.de\\\/#organization\",\"name\":\"Praxistrainings-LMS\",\"url\":\"https:\\\/\\\/praxistrainings-lms.de\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"hu\",\"@id\":\"https:\\\/\\\/praxistrainings-lms.de\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/praxistrainings-lms.de\\\/wp-content\\\/uploads\\\/2022\\\/02\\\/WEB_LMS_Logo_Blue-e1646829814308.webp\",\"contentUrl\":\"https:\\\/\\\/praxistrainings-lms.de\\\/wp-content\\\/uploads\\\/2022\\\/02\\\/WEB_LMS_Logo_Blue-e1646829814308.webp\",\"width\":286,\"height\":143,\"caption\":\"Praxistrainings-LMS\"},\"image\":{\"@id\":\"https:\\\/\\\/praxistrainings-lms.de\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/jennifer.ziegler.praxistraining.lms.de\",\"https:\\\/\\\/www.linkedin.com\\\/in\\\/jennifer-ziegler-sichere-lm\\\/\",\"https:\\\/\\\/www.youtube.com\\\/channel\\\/UCQ1DGMwNQlP9uMcX_P-_gTg\"]}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Listeria \/ Listeria monocytogenes - gyakorlati k\u00e9pz\u00e9s LMS","description":"Listeria monocytogenes az \u00e9lelmiszerekben: Tudjon meg t\u00f6bbet a kock\u00e1zatokr\u00f3l, a szennyez\u0151d\u00e9s forr\u00e1sair\u00f3l \u00e9s a hat\u00e9kony megel\u0151z\u0151 int\u00e9zked\u00e9sekr\u0151l.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/praxistrainings-lms.de\/hu\/glossar\/listerien-listeria-monocytogenes\/","og_locale":"hu_HU","og_type":"article","og_title":"Listerien \/ Listeria monocytogenes","og_description":"Listeria monocytogenes in Lebensmitteln: Erfahren Sie mehr \u00fcber Risiken, Kontaminationsquellen und wirksame Ma\u00dfnahmen zur Pr\u00e4vention.","og_url":"https:\/\/praxistrainings-lms.de\/hu\/glossar\/listerien-listeria-monocytogenes\/","og_site_name":"Praxistrainings-LMS","article_publisher":"https:\/\/www.facebook.com\/jennifer.ziegler.praxistraining.lms.de","article_modified_time":"2026-11-06T04:29:37+00:00","twitter_card":"summary_large_image","twitter_misc":{"Becs\u00fclt olvas\u00e1si id\u0151":"2 perc"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/praxistrainings-lms.de\/glossar\/listerien-listeria-monocytogenes\/","url":"https:\/\/praxistrainings-lms.de\/glossar\/listerien-listeria-monocytogenes\/","name":"Listeria \/ Listeria monocytogenes - gyakorlati k\u00e9pz\u00e9s LMS","isPartOf":{"@id":"https:\/\/praxistrainings-lms.de\/#website"},"datePublished":"2026-10-20T19:20:54+00:00","dateModified":"2026-11-06T04:29:37+00:00","description":"Listeria monocytogenes az \u00e9lelmiszerekben: Tudjon meg t\u00f6bbet a kock\u00e1zatokr\u00f3l, a szennyez\u0151d\u00e9s forr\u00e1sair\u00f3l \u00e9s a hat\u00e9kony megel\u0151z\u0151 int\u00e9zked\u00e9sekr\u0151l.","breadcrumb":{"@id":"https:\/\/praxistrainings-lms.de\/glossar\/listerien-listeria-monocytogenes\/#breadcrumb"},"inLanguage":"hu","potentialAction":[{"@type":"ReadAction","target":["https:\/\/praxistrainings-lms.de\/glossar\/listerien-listeria-monocytogenes\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/praxistrainings-lms.de\/glossar\/listerien-listeria-monocytogenes\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Startseite","item":"https:\/\/praxistrainings-lms.de\/"},{"@type":"ListItem","position":2,"name":"Glossary Terms","item":"https:\/\/praxistrainings-lms.de\/glossary\/"},{"@type":"ListItem","position":3,"name":"Listerien \/ Listeria monocytogenes"}]},{"@type":"WebSite","@id":"https:\/\/praxistrainings-lms.de\/#website","url":"https:\/\/praxistrainings-lms.de\/","name":"Gyakorlati k\u00e9pz\u00e9s LMS","description":"K\u00e9pz\u00e9s \u00e9lelmiszeripari c\u00e9gek QM \u00e9s QS sz\u00e1m\u00e1ra","publisher":{"@id":"https:\/\/praxistrainings-lms.de\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/praxistrainings-lms.de\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"hu"},{"@type":"Organization","@id":"https:\/\/praxistrainings-lms.de\/#organization","name":"Gyakorlati k\u00e9pz\u00e9s LMS","url":"https:\/\/praxistrainings-lms.de\/","logo":{"@type":"ImageObject","inLanguage":"hu","@id":"https:\/\/praxistrainings-lms.de\/#\/schema\/logo\/image\/","url":"https:\/\/praxistrainings-lms.de\/wp-content\/uploads\/2022\/02\/WEB_LMS_Logo_Blue-e1646829814308.webp","contentUrl":"https:\/\/praxistrainings-lms.de\/wp-content\/uploads\/2022\/02\/WEB_LMS_Logo_Blue-e1646829814308.webp","width":286,"height":143,"caption":"Praxistrainings-LMS"},"image":{"@id":"https:\/\/praxistrainings-lms.de\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/jennifer.ziegler.praxistraining.lms.de","https:\/\/www.linkedin.com\/in\/jennifer-ziegler-sichere-lm\/","https:\/\/www.youtube.com\/channel\/UCQ1DGMwNQlP9uMcX_P-_gTg"]}]}},"_links":{"self":[{"href":"https:\/\/praxistrainings-lms.de\/hu\/wp-json\/wp\/v2\/glossary\/89309","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/praxistrainings-lms.de\/hu\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/praxistrainings-lms.de\/hu\/wp-json\/wp\/v2\/types\/glossary"}],"author":[{"embeddable":true,"href":"https:\/\/praxistrainings-lms.de\/hu\/wp-json\/wp\/v2\/users\/6433"}],"version-history":[{"count":2,"href":"https:\/\/praxistrainings-lms.de\/hu\/wp-json\/wp\/v2\/glossary\/89309\/revisions"}],"predecessor-version":[{"id":89872,"href":"https:\/\/praxistrainings-lms.de\/hu\/wp-json\/wp\/v2\/glossary\/89309\/revisions\/89872"}],"wp:attachment":[{"href":"https:\/\/praxistrainings-lms.de\/hu\/wp-json\/wp\/v2\/media?parent=89309"}],"wp:term":[{"taxonomy":"glossary-cat","embeddable":true,"href":"https:\/\/praxistrainings-lms.de\/hu\/wp-json\/wp\/v2\/glossary-cat?post=89309"}],"curies":[{"name":"munkaf\u00fczet","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}