{"id":463004,"date":"2022-06-15T00:00:37","date_gmt":"2022-06-14T21:00:37","guid":{"rendered":"https:\/\/en.buradabiliyorum.com\/sampling-surfaces-for-covid-19-at-public-health-laboratories\/"},"modified":"2022-06-15T00:00:37","modified_gmt":"2022-06-14T21:00:37","slug":"sampling-surfaces-for-covid-19-at-public-health-laboratories","status":"publish","type":"post","link":"https:\/\/buradabiliyorum.com\/en\/sampling-surfaces-for-covid-19-at-public-health-laboratories\/","title":{"rendered":"#Sampling surfaces for COVID-19 at public health laboratories"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-6a39ade413bfe\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #dd3333;color:#dd3333\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #dd3333;color:#dd3333\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-6a39ade413bfe\" checked aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/buradabiliyorum.com\/en\/sampling-surfaces-for-covid-19-at-public-health-laboratories\/#%E2%80%9CSampling_surfaces_for_COVID-19_at_public_health_laboratories%E2%80%9D\" >&#8220;Sampling surfaces for COVID-19 at public health laboratories&#8221;<\/a><\/li><\/ul><\/nav><\/div>\n<h1><span class=\"ez-toc-section\" id=\"%E2%80%9CSampling_surfaces_for_COVID-19_at_public_health_laboratories%E2%80%9D\"><\/span>&#8220;Sampling surfaces for COVID-19 at public health laboratories&#8221;<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<div>\n<div class=\"article-gallery lightGallery\">\n<div data-thumb=\"https:\/\/scx1.b-cdn.net\/csz\/news\/tmb\/2022\/hospital-1.jpg\" data-src=\"https:\/\/scx2.b-cdn.net\/gfx\/news\/hires\/2022\/hospital-1.jpg\" data-sub-html=\"Credit: Pixabay\/CC0 Public Domain\">\n<figure class=\"article-img\">\n            <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/scx1.b-cdn.net\/csz\/news\/800a\/2022\/hospital-1.jpg\" alt=\"hospital\" title=\"Credit: Pixabay\/CC0 Public Domain\" width=\"800\" height=\"530\"\/><figcaption class=\"text-darken text-low-up text-truncate-js text-truncate mt-3\">\n                Credit: Pixabay\/CC0 Public Domain<br \/>\n            <\/figcaption><\/figure>\n<\/p><\/div>\n<\/div>\n<p>Surface sampling for SARS-CoV-2 RNA has shown promise to detect the exposure of environments to infected individuals shedding the virus who would not otherwise be detected. Now a new study, published in <i>mSystems<\/i> shows that the methodology used to detect COVID-19 in nasal swabs at public health clinics, viral transport medium (VTM)\/PerkinElmer pipeline, can be used to detect COVID-19 on surfaces in indoor settings such as schools.\n                                                <\/p>\n<p>                                                                                &#8220;Public health labs can now test for the virus that causes COVID-19 not just in people, but also for traces left behind in the environment with equipment that they already have,&#8221; said senior study author Rob Knight, Ph.D., professor of pediatrics, computer <a href=\"https:\/\/buradabiliyorum.com\/en\/category\/sciencee\/\" data-internallinksmanager029f6b8e52c=\"5\" title=\"Science\" target=\"_blank\" rel=\"noopener\">science<\/a> and engineering, and bioengineering at the University of California San Diego. <\/p>\n<p>In the study, the researchers compared sampling and testing methods they developed at the university (the sodium dodecyl sulfate (SDS)\/Thermo pipeline) to methods used in public health settings (the VTM\/Perkin Elmer pipeline). The SDS\/Thermo methodology uses robotic automation and specific reagents that are often not available at public health laboratories. The researchers put SARS-CoV-2 on laminated cards in the laboratories and then tested the 2 methods at detecting the virus.  <\/p>\n<p>The researchers found that the university-developed method, SDS\/Thermo pipeline, shows superior sensitivity and specificity, but that the VTM\/PerkinElmer pipeline is still sufficient to support surface surveillance in indoor settings such as schools, prisons and group homes. The SDS\/Thermo pipeline showed superior sensitivity with a false negative rate of 9% compared with 27% for the VTM\/PerkinElmer pipeline. <\/p>\n<p>&#8220;This study is a comparison of research lab versus public health technique for measuring SARS-CoV-2 in the environment,&#8221; said Dr. Knight. &#8220;Although the VTM\/Perkin Elmer pipeline was less sensitive, it was still useful to use in surface sampling programs such as the Safer at School Early Alert (SASEA) program. The equipment that many public health labs already have for clinical testing can be used to also test environmental surfaces. This is going to be very useful and implementable in public health labs as a surveillance method for schools and other environments where you need to detect the virus that causes COVID-19 without having to administer a clinical test.&#8221;\n                                                                                                                        <\/p>\n<hr\/>\n<div class=\"article-main__explore my-4 d-print-none\">\n<p>                                                                                        Many steps needed for accurate COVID-19 test results\n                                                                                    <\/p><\/div>\n<hr class=\"mb-4\"\/>\n<div class=\"article-main__more p-4\">\n                                                                                                <strong>More information:<\/strong><br \/>\n                                                <i>mSystems<\/i> (2022). <a rel=\"nofollow noopener\" target=\"_blank\" data-doi=\"1\" href=\"https:\/\/dx.doi.org\/10.1128\/mSystems.00103-22\">DOI: 10.1128\/mSystems.00103-22<\/a><\/p><\/div>\n<div class=\"d-inline-block text-medium my-4\">\n                                                Provided by<br \/>\n                                                                                                    American Society for Microbiology<br \/>\n                                                                                                        <a rel=\"nofollow noopener\" target=\"_blank\" class=\"icon_open\" href=\"http:\/\/www.asm.org\/\"><br \/>\n                                                        <svg>\n                                                            <use href=\"https:\/\/medx.b-cdn.net\/tmpl\/v6\/img\/svg\/sprite.svg#icon_open\" x=\"0\" y=\"0\"\/>\n                                                        <\/svg><br \/>\n                                                    <\/a><\/p><\/div>\n<p>                                        <!-- print only --><\/p>\n<div class=\"d-none d-print-block\">\n<p>\n                                                 <strong>Citation<\/strong>:<br \/>\n                                                 Sampling surfaces for COVID-19 at public health laboratories (2022, June 14)<br \/>\n                                                 retrieved 14 June 2022<br \/>\n                                                 from https:\/\/medicalxpress.com\/<a href=\"https:\/\/buradabiliyorum.com\/en\/category\/news\/\" data-internallinksmanager029f6b8e52c=\"2\" title=\"News\" target=\"_blank\" rel=\"noopener\">news<\/a>\/2022-06-sampling-surfaces-covid-health-laboratories.html<\/p>\n<p>                                            This document is subject to copyright. Apart from any fair dealing for the purpose of private study or research, no<br \/>\n                                            part may be reproduced without the written permission. The content is provided for information purposes only.<\/p><\/div>\n<\/p><\/div>\n<p><script id=\"facebook-jssdk\" async=\"\" src=\"https:\/\/connect.facebook.net\/en_US\/sdk.js\"><\/script><\/p>\n<blockquote><p><strong><span style=\"color: #ff6600;\">If you liked the article, do not forget to share it with your friends. Follow us on\u00a0<span style=\"color: #ff0000;\"><a style=\"color: #ff0000;\" href=\"https:\/\/news.google.com\/publications\/CAAqBwgKMLG0nwswvr63Aw\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">Google News<\/a><\/span>\u00a0too, click on the star and choose us from your favorites.<\/span><\/strong><\/p><\/blockquote>\n<blockquote>\n<p style=\"text-align: center;\">For forums sites go to <span style=\"color: #ff9900;\"><a style=\"color: #ff9900;\" href=\"https:\/\/forum.buradabiliyorum.com\/\" target=\"_blank\" rel=\"noopener\">Forum.BuradaBiliyorum.Com<\/a><\/span><\/strong>\n<\/p><\/blockquote>\n<blockquote>\n<p style=\"text-align: center;\"><strong>If you want to read more Like this articles, you can visit our <span style=\"color: #ff9900;\"><a style=\"color: #ff9900;\" href=\"https:\/\/en.buradabiliyorum.com\/science\/\" target=\"_blank\" rel=\"noopener\">Science category.<\/a><\/span><\/strong><\/p>\n<\/blockquote>\n<p><span style=\"color: black;\"><a style=\"color: #ff9900;\" href=\"https:\/\/medicalxpress.com\/news\/2022-06-sampling-surfaces-covid-health-laboratories.html\" target=\"_blank\" rel=\"noopener\">Source<\/a><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>&#8220;Sampling surfaces for COVID-19 at public health laboratories&#8221; Credit: Pixabay\/CC0 Public Domain Surface sampling for SARS-CoV-2 RNA has shown promise to detect the exposure of environments to infected individuals shedding the virus who would not otherwise be detected. Now a new study, published in mSystems shows that the methodology used to detect COVID-19 in nasal&#8230;<\/p>\n","protected":false},"author":1,"featured_media":463005,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"https:\/\/scx2.b-cdn.net\/gfx\/news\/hires\/2022\/hospital-1.jpg","fifu_image_alt":"","footnotes":""},"categories":[16],"tags":[],"class_list":["post-463004","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sciencee"],"_links":{"self":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts\/463004","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/comments?post=463004"}],"version-history":[{"count":0,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts\/463004\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/media\/463005"}],"wp:attachment":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/media?parent=463004"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/categories?post=463004"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/tags?post=463004"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}