E. coli Surveillance | E. coli infection

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</div> <div class="cdc-mobile-menu-footer"> <a href="/ecoli/site.html"> <span> View All </span> <span><em>E. coli </em>infection</span> </a> </div> </div> </div> <div class="cdc-header-mobile__faux-title" aria-hidden="true"> </div> </div> <div class="cdc-mobile-navbar"> <div class="cdc-mobile-navbar__paging"> </div> <div class="cdc-mobile-navbar__links" tabindex="-1"> <a data-post-id="13361" href="/ecoli/php/laboratories/index.html" tabindex="0"> Lab Testing </a> <a data-post-id="13521" href="/ecoli/php/surveillance/index.html" tabindex="0"> <em>E. coli</em> Surveillance </a> <a data-post-id="14093" href="/ecoli/php/data-research/index.html" tabindex="0"> Publications </a> <a data-post-id="13438" href="/ecoli/php/technical-info/index.html" tabindex="0"> Technical Information </a> <a class="view-all" href="/ecoli/site.html"> View All </a> </div> </div> </header> <main class="container cdc-main" role="main" aria-label="Main Content Area"> <section class="cdc-page-title-bar cdc-page-offset noindex"> <time class="cdc-page-title-bar__item cdc-page-title-bar__item--date" datetime="2024-02-28 00:00:00"> February 28, 2024 </time> </section> <div class="cdc-page-feature cdc-page-feature--ssi"></div> <div class="cdc-page-title cdc-page-offset syndicate"> <h1><em>E. coli</em> Surveillance</h1> </div> <div id="content" class="cdc-page-content cdc-page-offset syndicate container"> <div class="cdc-dfe-body "> <div class="cdc-dfe-body__top "> </div> <div class="cdc-dfe-body__center "> <div class="dfe-section" data-section="cdc_listing_intro"> <a class="onThisPageAnchor" id="cdc_listing_intro-national-shiga-toxin-producing-e-coli-surveillance" name="National%20Shiga%20toxin-producing%20<em>E.%20coli</em>%20surveillance" title="National Shiga toxin-producing <em>E. coli</em> surveillance"></a><h2>National Shiga toxin-producing <em>E. coli</em> surveillance</h2> <p>CDC collects national <a href="https://www.cdc.gov/ecoli/about/kinds-of-ecoli.html">Shiga toxin-producing <em>E. coli</em></a> (STEC) surveillance data through passive surveillance of laboratory-confirmed human STEC isolates in the United States.</p> <h3>Clinical testing and reporting</h3> <p>Clinical diagnostic laboratories submit STEC O157 isolates and Shiga toxin-positive broths to state and territorial public health laboratories, where they are further characterized.</p> <p>Then, state and territorial public health laboratories send reports of the STEC isolates electronically to CDC. The reports are collected into the <a href="https://www.cdc.gov/nationalsurveillance/about.html">Laboratory-based Enteric Disease Surveillance</a> (LEDS) system.</p> <h3>Serotype information</h3> <p>Annual summaries of LEDS data are the national source of serotype information for STEC. Unusual or un-typable isolates or Shiga toxin-positive samples from which no STEC can be isolated by the state or territorial public health laboratory are forwarded to CDC's National <em>Escherichia</em> and <em>Shigella</em> Reference Laboratory; results are reported back to the referring public health laboratory.</p> <h3>Annual summaries of national STEC data</h3> <div class="dfe-links-layout--list"><div class="dfe-curated-link dfe-curated-link--list" data-post><div class="dfe-curated-link__content list"><p class="dfe-curated-link__title"><a href="https://archive.cdc.gov/#/details?q=https://www.cdc.gov/ecoli/surv2017/index.html&start=0&rows=10&url=https://www.cdc.gov/ecoli/surv2017/index.html">STEC Annual Report, 2017</a></p> </div></div> <div class="dfe-curated-link dfe-curated-link--list" data-post><div class="dfe-curated-link__content list"><p class="dfe-curated-link__title"><a href="https://archive.cdc.gov/#/details?q=https://www.cdc.gov/ecoli/surv2016/index.html&start=0&rows=10&url=https://www.cdc.gov/ecoli/surv2016/index.html">STEC Annual Report, 2016</a></p> </div></div></div><div class="dfe-block dfe-block--keep_reading"><b>Keep Reading:</b> <a href="https://stacks.cdc.gov/gsearch?terms=%26quot%3BNational+Enteric+Disease+Surveillance%3A+Shiga+toxin-producing%26quot%3B&collection=">See summaries for earlier years on CDC Stacks.</a></div> </div> <div class="dfe-section dfe-links-layout dfe-links-layout--list" data-section="cdc_listing_res"> <a class="onThisPageAnchor" id="cdc_listing_res-searchable-data-tools" name="Searchable%20data%20tools" title="Searchable data tools"></a><h2>Searchable data tools</h2> <p class="dfe-field"></p><div class="dfe-curated-link dfe-curated-link--list" data-post="814_62143"><div class="dfe-curated-link__content list"><p class="dfe-curated-link__title"><a href="https://www.cdc.gov/ncezid/dfwed/BEAM-dashboard.html">BEAM Dashboard</a></p> <div class="dfe-curated-link__desc">The BEAM Dashboard is an interactive tool to easily access and visualize Bacteria, Enterics, Amoeba,...</div> <time class="dfe-curated-link__date">June 21, 2023</time></div></div><p>The BEAM (Bacteria, Enterics, Amoeba, and Mycotics) Dashboard provides timely data on pathogen trends and serotype details to inform work to prevent illnesses from food and animal contact.</p> <div class="dfe-curated-link dfe-curated-link--list" data-post><div class="dfe-curated-link__content list"><p class="dfe-curated-link__title"><a href="https://wwwn.cdc.gov/foodnetfast/">FoodNet Fast</a></p> </div></div><p>FoodNet Fast provides information on STEC and selected other pathogens transmitted commonly through food, including data on rates of illness, diagnostic testing practices, and hemolytic uremic syndrome.</p> <div class="dfe-curated-link dfe-curated-link--list" data-post><div class="dfe-curated-link__content list"><p class="dfe-curated-link__title"><a href="https://wwwn.cdc.gov/norsdashboard/">NORS Dashboard</a></p> </div></div><p>NORS Dashboard contains information from reports of outbreaks of foodborne, waterborne, and enteric (intestinal) diseases spread by person-to-person contact, environmental contamination, animal contact, and other means.</p> <div class="dfe-curated-link dfe-curated-link--list" data-post><div class="dfe-curated-link__content list"><p class="dfe-curated-link__title"><a href="http://wwwn.cdc.gov/narmsnow/">NARMS Now: Human Data</a></p> </div></div><p>NARMS Now shows how antibiotic resistance has changed since 1999 for some bacteria transmitted commonly through food, including STEC O157.</p> </div> <div class="dfe-section dfe-links-layout dfe-links-layout--list" data-section="cdc_listing_res2"> <a class="onThisPageAnchor" id="cdc_listing_res2-other-e-coli-surveillance" name="Other%20<em>E.%20coli</em>%20surveillance" title="Other <em>E. coli</em> surveillance"></a><h2>Other <em>E. coli</em> surveillance</h2> <p class="dfe-field"></p><p>Some other systems at CDC conduct surveillance on <em>E. coli</em> infections and outbreaks in the United States.</p> <div class="dfe-curated-link dfe-curated-link--list" data-post="1097_81"><div class="dfe-curated-link__content list"><p class="dfe-curated-link__title"><a href="https://www.cdc.gov/acoss/index.html">Animal Contact Outbreak Surveillance System</a></p> <div class="dfe-curated-link__desc">CDC’s system for collecting info about outbreaks of human enteric illness linked to contact with ani...</div> <time class="dfe-curated-link__date">May 30, 2022</time></div></div><div class="dfe-curated-link dfe-curated-link--list" data-post="893_91"><div class="dfe-curated-link__content list"><p class="dfe-curated-link__title"><a href="https://www.cdc.gov/fdoss/index.html">Foodborne Disease Outbreak Surveillance System</a></p> <time class="dfe-curated-link__date">Feb. 5, 2018</time></div></div><div class="dfe-curated-link dfe-curated-link--list" data-post="45_1009"><div class="dfe-curated-link__content list"><p class="dfe-curated-link__title"><a href="http://www.cdc.gov/foodnet/reports/index.html">Foodborne Disease Active Surveillance Network</a></p> <div class="dfe-curated-link__desc">CDC FoodNet – FoodNet Homepage. FoodNet which consists of active surveillance for foodborne diseases...</div> <time class="dfe-curated-link__date">June 19, 2023</time></div></div><div class="dfe-curated-link dfe-curated-link--list" data-post="659_419"><div class="dfe-curated-link__content list"><p class="dfe-curated-link__title"><a href="http://www.cdc.gov/narms/reports/index.html">National Antimicrobial Resistance Monitoring System</a></p> <div class="dfe-curated-link__desc">NARMS Annual Reports is a summary of antimicrobial resistance surveillance information on the pathog...</div> <time class="dfe-curated-link__date">Aug. 6, 2023</time></div></div><div class="dfe-curated-link dfe-curated-link--list" data-post><div class="dfe-curated-link__content list"><p class="dfe-curated-link__title"><a href="https://www.cdc.gov/healthy-water-data/documentation/?CDC_AAref_Val=https://www.cdc.gov/healthywater/surveillance/surveillance-reports.html">Waterborne Disease Surveillance Reports</a></p> </div></div> </div> </div> <div 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