{"id":3061,"date":"2026-07-07T15:05:17","date_gmt":"2026-07-07T15:05:17","guid":{"rendered":"https:\/\/drsoniafawad.com\/?p=3061"},"modified":"2026-07-07T15:05:17","modified_gmt":"2026-07-07T15:05:17","slug":"foodborne-parasite-sparks-surge-in-cyclosporiasis-outbreak","status":"publish","type":"post","link":"https:\/\/drsoniafawad.com\/?p=3061","title":{"rendered":"Foodborne parasite sparks surge in cyclosporiasis outbreak"},"content":{"rendered":"<p><br \/>\n<\/p>\n<div data-component=\"ArticleContent\">\n<div class=\"article__below-title\">\n<div class=\"mobile-trust-box\">\n<div class=\"row\">\n<div class=\"col-12 col-md-5 d-xl-none\">\n<div class=\"trust-box\">\n<div class=\"trust-box-logo d-none d-md-block\">\n            <img decoding=\"async\" src=\"https:\/\/www.healio.com\/~\/media\/h5\/feature\/news\/publogos\/idn.svg?la=en&amp;h=19&amp;w=171&amp;hash=E5D33CE188190E773BF16C8B389C7AAC\" class=\"logo-img\" height=\"19\" alt=\"infectious disease news logo\" width=\"171\"\/>\n          <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"col-12 col-md-6 offset-md-1 offset-xl-0 col-xl-12\">\n<div class=\"email-alert-button-wrapper d-none\" data-component=\"EmailTopicAlert\" data-module=\"Subspecialty Email Topic Alerts Top\" data-manage-email-link=\"\/footer\/account-information\/my-account\/email-subscriptions-and-alerts#emailAlerts\">\n  <hidden data-setting-item=\"d265901d-6d37-49c7-a8f6-c7bf19a02509\"\/><br \/>\n  <hidden data-crm-source=\"Subspecialty Topic Alert\"\/><\/p>\n<div class=\"email-alert-button d-none\" data-topic-button=\"not-subscribed\">\n<p>&#13;<br \/>\n      <span data-module-track-action=\"Email Alerts TOP_Click_Healio News Article\" data-module-track-label=\"Email Alerts TOP_Healio News Article\">&#13;<br \/>\n        <i class=\"fas fa-plus-circle\"\/>&#13;<br \/>\n        Add topic to email alerts&#13;<br \/>\n      <\/span>&#13;\n    <\/p>\n<div class=\"email-alert-inner collapse u50ffb1fa37fc49e4960b889be0edaf72\">\n<div class=\"email-alert-dialogue\">\n<p>&#13;<br \/>\n          Receive an email when new articles are posted on <span data-content=\"topic-title\"\/>&#13;\n        <\/p>\n<div class=\"d-none\" data-sign-up-type=\"unknown\">\n          Please provide your email address to receive an email when new articles are posted on <span data-content=\"topic-title\"\/>.<\/p><\/div>\n<\/p><\/div>\n<p>      <button type=\"button\" class=\"btn btn-primary\" data-loading-text=\"Loading &lt;i class=\" fa=\"\" fa-spinner=\"\" fa-spin=\"\">&#8220;&#13;<br \/>\n              data-action=&#8221;subscribe&#8221;&gt;&#13;<br \/>\n        Subscribe&#13;<br \/>\n      <\/button>\n    <\/div>\n<\/p><\/div>\n<div class=\"d-none\" data-topic-modal=\"failed\">    <strong>We were unable to process your request. Please try again later. If you continue to have this issue please contact <a href=\"https:\/\/www.healio.com\/news\/infectious-disease\/20260707\/mailto:customerservice@slackinc.com\">customerservice@slackinc.com<\/a>.<\/strong>  <\/p>\n<p><button data-dismiss=\"modal\" class=\"btn btn-primary btn-lg btn-block\">Back to Healio<\/button><\/p>\n<\/div>\n<\/div><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n<h2>Key takeaways:<\/h2>\n<ul>\n<li>The parasite, which lives on produce, has caused an outbreak of cyclosporiasis.<\/li>\n<li>An ID expert said there are \u201cprobably multiple sources of contamination.\u201d <\/li>\n<\/ul>\n<p>Cyclosporiasis \u2014 a foodborne illness caused by a parasite that lives on fruits and vegetables \u2014 has surged in several parts of the country, according to federal and state health officials.<\/p>\n<p>At least 18 states have reported cases of cyclosporiasis, which, the CDC says, can cause bouts of \u201cwatery diarrhea\u201d and \u201cexplosive bowel movements.\u201d <\/p>\n<figure class=\"figure article__og-image\">&#13;\n    <picture>&#13;<source srcset=\"https:\/\/www.healio.comhttps:\/\/www.healio.comhttps:\/\/www.healio.com\/~\/media\/slack-news\/infectious-disease\/misc\/infographics\/2026\/idn0726cyclosporiasis_graphic_01_web.webp?w=476\" media=\"(max-width: 768px)\">&#13;<source srcset=\"https:\/\/www.healio.com\/~\/media\/slack-news\/infectious-disease\/misc\/infographics\/2026\/idn0726cyclosporiasis_graphic_01_web.webp?w=800\" media=\"(max-width: 992px)\">&#13;<source srcset=\"https:\/\/www.healio.com\/~\/media\/slack-news\/infectious-disease\/misc\/infographics\/2026\/idn0726cyclosporiasis_graphic_01_web.webp?w=595\" media=\"(max-width: 1200px)\">&#13;<source srcset=\"https:\/\/www.healio.comhttps:\/\/www.healio.comhttps:\/\/www.healio.com\/~\/media\/slack-news\/infectious-disease\/misc\/infographics\/2026\/idn0726cyclosporiasis_graphic_01_web.webp?w=476\" media=\"(min-width: 1200px)\">&#13;<source srcset=\"https:\/\/www.healio.comhttps:\/\/www.healio.comhttps:\/\/www.healio.com\/~\/media\/slack-news\/infectious-disease\/misc\/infographics\/2026\/idn0726cyclosporiasis_graphic_01_web.webp?w=476\">&#13;<br \/>\n&#13;<br \/>\n      <img decoding=\"async\" src=\"https:\/\/www.healio.com\/~\/media\/slack-news\/infectious-disease\/misc\/infographics\/2026\/idn0726cyclosporiasis_graphic_01_web.jpg?w=800\" alt=\"Cyclosporiasis \" class=\"figure-img img-fluid\" width=\"800\"\/>&#13;<br \/>\n    <\/source><\/source><\/source><\/source><\/source><\/picture>&#13;<figcaption class=\"figure-caption\">&#13;<br \/>\n      Data derived from the CDC and the Michigan Department of Health &amp; Human Services.&#13;<br \/>\n    <\/figcaption>&#13;<br \/>\n  <\/figure>\n<p>Health officials have not identified an outbreak source, and that is a cause for concern, said <b>David <\/b><b>O. <\/b><b\/><b>Freedman,<\/b><b> MD, FIDSA,<\/b><b> <\/b>professor emeritus of infectious diseases at the University of Alabama at Birmingham. <\/p>\n<p>\u201cUsually, by this point, they\u2019ve been able to identify where it came from,\u201d Freeman said. \u201cI think there are probably multiple sources of contamination, and the parasite has gained more of a foothold. It\u2019s just spreading geographically.\u201d<\/p>\n<p>On July 1, the CDC reported a <a href=\"https:\/\/www.healio.com\/news\/infectious-disease\/20180713\/cyclosporiasis-outbreak-linked-to-mcdonalds-salads-sickens-more-than-100-in-iowa-illinois\" id=\"rId13\" target=\"_blank\">cyclosporiasis outbreak<\/a>, with 145 cases in 17 states between May 1 and June 16, including 20 hospitalizations but no deaths.<\/p>\n<p>Since then, Michigan, which was not included in the CDC notice, reported a cyclosporiasis cluster in the southeastern corner of the state, with its Department of Health &amp; Human Services counting 572 cases as of Saturday. <\/p>\n<p>Ohio also has been hit hard as its Department of Health reported 268 suspected cases of the illness since June 20. <\/p>\n<p>Freedman said the parasite, known as <i>Cyclospora<\/i><i>,<\/i> is transmitted when fecal-contaminated water gets sprayed onto crops. He said leafy green vegetables and berries are most susceptible to <i>Cyclospora<\/i>. <\/p>\n<p>\u201cThe parasite will stick to the plants, will feed on plants and multiply,\u201d he said, \u201cand then the plants will be ingested by humans.\u201d<\/p>\n<p>That is why, he said, it is important to scrub clean fruits and veggies and added that immuno-compromised individuals should avoid eating uncooked produce amid a cyclosporiasis outbreak.<\/p>\n<p>In addition to diarrhea, the CDC says other cyclosporiasis symptoms include cramps, nausea, loss of appetite, vomiting, fatigue, body aches, low-grade fever and other flulike symptoms. Without treatment, symptoms could last anywhere from a few days to a month or longer.<\/p>\n<p>The CDC recommends trimethoprim-sulfamethoxazole, a combination antibiotic used to treat and prevent bacterial infections, as the preferred medication for <a href=\"https:\/\/www.healio.com\/news\/infectious-disease\/20170807\/cdc-reports-sharp-increase-in-cases-of-cyclosporiasis?utm_source=TrendMD&amp;utm_medium=cpc&amp;utm_campaign=Healio__TrendMD_1\" id=\"rId14\" target=\"_blank\">cyclosporiasis<\/a>. <\/p>\n<p>The agency pointed out that most healthy people will recover without medical attention.<\/p>\n<p>\u201cThe good news is that it\u2019s relatively easy to treat,\u201d Freedman added, \u201cbut it can be a miserable number of days of diarrhea.\u201d<\/p>\n<h2>For more information:<\/h2>\n<p>      <b>David <\/b><b>O. <\/b><b>Freedman<\/b><b>, <\/b><b>MD, FIDSA<\/b><b>, <\/b>can be reached at <a href=\"https:\/\/www.healio.com\/news\/infectious-disease\/20260707\/mailto:infectiousdisease@healio.com\" id=\"rId15\" target=\"_blank\">infectiousdisease@healio.com<\/a>. <\/p>\n<div class=\"article__content--footer\">\n<div class=\"publisher-logo\">\n    <span>Published by:<\/span><br \/>\n    <img decoding=\"async\" src=\"https:\/\/www.healio.com\/~\/media\/h5\/feature\/news\/publogos\/idn.svg?la=en&amp;h=19&amp;w=171&amp;hash=E5D33CE188190E773BF16C8B389C7AAC\" class=\"logo-img\" height=\"19\" alt=\"infectious disease news logo\" width=\"171\"\/>\n  <\/div>\n<div class=\"sources-references-disclosures\">\n<h3>Sources\/Disclosures<\/h3>\n<h2> Source: <\/h2>\n<p class=\"citation\">&#13;<br \/>\n  <a href=\"https:\/\/www.cdc.gov\/cyclosporiasis\/php\/surveillance\/index.html\" id=\"rId12\" target=\"_blank\">Website<\/a>&#13;\n<\/p>\n<h2>References:<\/h2>\n<div class=\"disclosures\">\n<p>&#13;<br \/>\n        <strong> Disclosures: <\/strong>&#13;<br \/>\n        Freedman reports no relevant financial disclosures.&#13;\n      <\/p>\n<\/p><\/div>\n<\/div>\n<p><!-- Healio AI Widget --><\/p>\n<div class=\"healio-ai-component-inline\" data-no-ads=\"true\" data-module-track-category=\"Healio AI\" data-module-track-action=\"Click\" data-module-track-label=\"Access Healio Ai from component - News_AI Component - In-Content (all devices)\">\n<div class=\"healio-ai-content\">\n    <img decoding=\"async\" src=\"https:\/\/m3.healio.com\/~\/media\/images\/healio-ai\/healio-ai_logo.svg\" alt=\"Healio AI\" class=\"healio-ai-logo\"\/><\/p>\n<p><strong>Ask a clinical question<\/strong> and tap into <strong>Healio AI&#8217;s knowledge<\/strong> base.<\/p>\n<ul>&#13;<\/p>\n<li>PubMed, enrolling\/recruiting trials, guidelines<\/li>\n<p>&#13;<\/p>\n<li>Clinical Guidance, Healio CME, FDA news<\/li>\n<p>&#13;<\/p>\n<li>Healio&#8217;s exclusive daily news coverage of clinical data<\/li>\n<p>&#13;\n    <\/ul>\n<p>    <button class=\"healio-ai-button\" onclick=\"window.location.href=\" https:=\"\">Learn more<\/button>\n  <\/div>\n<\/div>\n<div class=\"email-alert-button-wrapper d-none\" data-component=\"EmailTopicAlert\" data-module=\"Subspecialty Email Topic Alerts Top\" data-manage-email-link=\"\/footer\/account-information\/my-account\/email-subscriptions-and-alerts#emailAlerts\">\n  <hidden data-setting-item=\"d265901d-6d37-49c7-a8f6-c7bf19a02509\"\/><br \/>\n  <hidden data-crm-source=\"Subspecialty Topic Alert\"\/><\/p>\n<div class=\"email-alert-button d-none\" data-topic-button=\"not-subscribed\">\n<p>&#13;<br \/>\n      <span data-module-track-action=\"Email Alerts TOP_Click_Healio News Article\" data-module-track-label=\"Email Alerts TOP_Healio News Article\">&#13;<br \/>\n        <i class=\"fas fa-plus-circle\"\/>&#13;<br \/>\n        Add topic to email alerts&#13;<br \/>\n      <\/span>&#13;\n    <\/p>\n<div class=\"email-alert-inner collapse u50ffb1fa37fc49e4960b889be0edaf72\">\n<div class=\"email-alert-dialogue\">\n<p>&#13;<br \/>\n          Receive an email when new articles are posted on <span data-content=\"topic-title\"\/>&#13;\n        <\/p>\n<div class=\"d-none\" data-sign-up-type=\"unknown\">\n          Please provide your email address to receive an email when new articles are posted on <span data-content=\"topic-title\"\/>.<\/p><\/div>\n<\/p><\/div>\n<p>      <button type=\"button\" class=\"btn btn-primary\" data-loading-text=\"Loading &lt;i class=\" fa=\"\" fa-spinner=\"\" fa-spin=\"\">&#8220;&#13;<br \/>\n              data-action=&#8221;subscribe&#8221;&gt;&#13;<br \/>\n        Subscribe&#13;<br \/>\n      <\/button>\n    <\/div>\n<\/p><\/div>\n<div class=\"d-none\" data-topic-modal=\"failed\">    <strong>We were unable to process your request. Please try again later. If you continue to have this issue please contact <a href=\"https:\/\/www.healio.com\/news\/infectious-disease\/20260707\/mailto:customerservice@slackinc.com\">customerservice@slackinc.com<\/a>.<\/strong>  <\/p>\n<p><button data-dismiss=\"modal\" class=\"btn btn-primary btn-lg btn-block\">Back to Healio<\/button><\/p>\n<\/div>\n<\/div><\/div>\n<\/p><\/div>\n<p><br \/>\n<br \/><a href=\"https:\/\/www.healio.com\/news\/infectious-disease\/20260707\/foodborne-parasite-sparks-surge-in-cyclosporiasis-outbreak\">Source link <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>&#13; &#13; &#13; Add topic to email alerts&#13; &#13; &#13; Receive an email when new articles are posted on &#13; Please provide your email address to receive an email when new articles are posted on . &#8220;&#13; data-action=&#8221;subscribe&#8221;&gt;&#13; Subscribe&#13; We were unable to process your request. Please try again later. If you continue to have this issue please contact customerservice@slackinc.com. Back to Healio Key takeaways: The parasite, which lives on produce, has caused an outbreak of cyclosporiasis. An ID expert said there are \u201cprobably multiple sources of contamination.\u201d Cyclosporiasis \u2014 a foodborne illness caused by a parasite that lives on fruits and vegetables \u2014 has surged in several parts of the country, according to federal and state health officials. At least 18 states have reported cases of cyclosporiasis, which, the CDC says, can cause bouts of \u201cwatery diarrhea\u201d and \u201cexplosive bowel movements.\u201d &#13; &#13;&#13;&#13;&#13;&#13;&#13; &#13; &#13; &#13;&#13; Data derived from the CDC and the Michigan Department of Health &amp; Human Services.&#13; &#13; Health officials have not identified an outbreak source, and that is a cause for concern, said David O. Freedman, MD, FIDSA, professor emeritus of infectious diseases at the University of Alabama at Birmingham. \u201cUsually, by this point, they\u2019ve been able to identify where it came from,\u201d Freeman said. \u201cI think there are probably multiple sources of contamination, and the parasite has gained more of a foothold. It\u2019s just spreading geographically.\u201d On July 1, the CDC reported a cyclosporiasis outbreak, with 145 cases in 17 states between May 1 and June 16, including 20 hospitalizations but no deaths. Since then, Michigan, which was not included in the CDC notice, reported a cyclosporiasis cluster in the southeastern corner of the state, with its Department of Health &amp; Human Services counting 572 cases as of Saturday. Ohio also has been hit hard as its Department of Health reported 268 suspected cases of the illness since June 20. Freedman said the parasite, known as Cyclospora, is transmitted when fecal-contaminated water gets sprayed onto crops. He said leafy green vegetables and berries are most susceptible to Cyclospora. \u201cThe parasite will stick to the plants, will feed on plants and multiply,\u201d he said, \u201cand then the plants will be ingested by humans.\u201d That is why, he said, it is important to scrub clean fruits and veggies and added that immuno-compromised individuals should avoid eating uncooked produce amid a cyclosporiasis outbreak. In addition to diarrhea, the CDC says other cyclosporiasis symptoms include cramps, nausea, loss of appetite, vomiting, fatigue, body aches, low-grade fever and other flulike symptoms. Without treatment, symptoms could last anywhere from a few days to a month or longer. The CDC recommends trimethoprim-sulfamethoxazole, a combination antibiotic used to treat and prevent bacterial infections, as the preferred medication for cyclosporiasis. The agency pointed out that most healthy people will recover without medical attention. \u201cThe good news is that it\u2019s relatively easy to treat,\u201d Freedman added, \u201cbut it can be a miserable number of days of diarrhea.\u201d For more information: David O. Freedman, MD, FIDSA, can be reached at infectiousdisease@healio.com. Published by: Sources\/Disclosures Source: &#13; Website&#13; References: &#13; Disclosures: &#13; Freedman reports no relevant financial disclosures.&#13; Ask a clinical question and tap into Healio AI&#8217;s knowledge base. &#13; PubMed, enrolling\/recruiting trials, guidelines &#13; Clinical Guidance, Healio CME, FDA news &#13; Healio&#8217;s exclusive daily news coverage of clinical data &#13; Learn more &#13; &#13; &#13; Add topic to email alerts&#13; &#13; &#13; Receive an email when new articles are posted on &#13; Please provide your email address to receive an email when new articles are posted on . &#8220;&#13; data-action=&#8221;subscribe&#8221;&gt;&#13; Subscribe&#13; We were unable to process your request. Please try again later. If you continue to have this issue please contact customerservice@slackinc.com. 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