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tabindex="0"> About Respiratory Illnesses </a> <a data-post-id="3764" href="/respiratory-viruses/risk-factors/index.html" tabindex="0"> Risk Factors </a> <a data-post-id="3642" href="/respiratory-viruses/prevention/index.html" tabindex="0"> Prevention </a> <a data-post-id="3653" href="/respiratory-viruses/treatment/index.html" tabindex="0"> Treatment </a> <a data-post-id="5924" href="/respiratory-viruses/data/index.html" tabindex="0"> Data and Trends </a> <a data-post-id="5596" href="/respiratory-viruses/tools-resources/index.html" tabindex="0"> Resources to Prepare for Flu, COVID-19, and RSV </a> <a data-post-id="6038" href="/respiratory-viruses/guidance/index.html" tabindex="0"> Respiratory Virus Guidance </a> <a class="view-all" href="/respiratory-viruses/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="2024-03-01 05:00:00"> March 1, 2024 </time> <div data-alt-langs class="cdc-page-title-bar__item cdc-page-title-bar__item--languages"> <a class="cdc-page-title-bar__item" href="https://espanol.cdc.gov/enes/respiratory-viruses/guidance/index.html">Español</a> </div> </section> <div class="cdc-page-title cdc-page-offset syndicate"> <h1>Respiratory Virus Guidance</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 class="dfe-section dfe-section--page-summary summary-blurb summary-paragraph" data-section="cdc_generic_summary"> <div class="dfe-section__header"> <h2 class="editor-block--title" id="heading-yaye0c7nhq">What to know</h2> </div> <div class="dfe-section__content"> <p>Each year, respiratory viruses are responsible for millions of illnesses and thousands of hospitalizations and deaths in the United States. In addition to the virus that causes COVID-19, there are many other types of respiratory viruses, including flu and respiratory syncytial virus (RSV). The good news is there are actions you can take to help protect yourself and others from health risks caused by respiratory viruses.</p> <div class="dfe-section__nav hide" id="dfe-section__nav"> <div class="dfe-section__nav__header" id="dfe-section__nav__header"> </div> <div class="dfe-section__nav-links" id="dfe-section__nav-links"> </div> </div> </div> <div id="nav-buttons"> </div> </div> </div> <div class="cdc-dfe-body__center "> <div class="dfe-section" data-section="cdc_generic_section_1"> <a class="onThisPageAnchor" id="cdc_generic_section_1-cdcs-respiratory-virus-guidance" name="<h2%20class=%22editor-block--title%22%20id=%22heading-p4csc9vexl%22>CDC%E2%80%99s%20Respiratory%20Virus%20Guidance</h2>" title='<h2 class="editor-block--title" id="heading-p4csc9vexl">CDC’s Respiratory Virus Guidance</h2>'><!-- --></a><h2 class="editor-block--title" id="heading-p4csc9vexl">CDC’s Respiratory Virus Guidance</h2> <p>This guidance provides practical recommendations and information to help people lower risk from a range of common respiratory viral illnesses, including COVID-19, flu, and RSV. </p> <p><strong><a href="/respiratory-viruses/prevention/index.html" class="ce-selection">Preventing Respiratory Viruses</a> </strong></p> <ul class="nested-list"> <li class="level-1">Core Prevention Strategies<ul> <li class="level-2"><a href="/respiratory-viruses/prevention/immunizations.html" class="ce-selection">Immunizations for Respiratory Viruses</a><ul> </ul> </li> <li class="level-2"><a href="/respiratory-viruses/prevention/hygiene.html" class="">Hygiene and Respiratory Virus Prevention</a><ul> </ul> </li> <li class="level-2"><a href="/respiratory-viruses/prevention/air-quality.html" class="">Taking Steps for Cleaner Air for Respiratory Virus Prevention</a><ul> </ul> </li> <li class="level-2"><a href="/respiratory-viruses/prevention/precautions-when-sick.html" class="ce-selection">Preventing Spread of Respiratory Viruses When You're Sick</a><ul> </ul> </li> <li class="level-2"><a href="/respiratory-viruses/treatment/index.html" class="ce-selection">Treatment of Respiratory Viruses</a><br><ul> </ul> </li> </ul> </li> <li class="level-1">Additional Prevention Strategies<ul> <li class="level-2"><a href="/respiratory-viruses/prevention/masks.html" class="ce-selection">Masks and Respiratory Virus Prevention</a><ul> </ul> </li> <li class="level-2"><a href="/respiratory-viruses/prevention/physical-distancing.html" class="">Physical Distancing and Respiratory Viruses</a><ul> </ul> </li> <li class="level-2"><a href="/respiratory-viruses/prevention/testing.html" class="ce-selection">Testing and Respiratory Viruses</a><ul> </ul> </li> </ul> </li> </ul> <h3 id="heading-jujkcsgrzb">Get the Guidance Summary Graphic</h3> <p>Download and share this infographic that summarizes key strategies in the guidance.</p> <div class="dfe-block dfe-block--cdcmodule dfe-block--width-standard"><div class="dfe-block__inner"><div class="cdc-textblock"><figure class="dfe-image dfe-image__large"> <div class="links-options"><span class="file-view d-none d-sm-inline image-modal"><a href="#">View Larger</a></span><span class="file-download"><a href="/respiratory-viruses/images/RVG-summary-graphic.png" target="_blank" rel="noopener" download="download">Download<span aria-label=" png icon" role="img" class="sr-only"></span><span class="cdc-link-icon cdc-link-icon--png" aria-hidden="true"></span></a></span></div> <div class="image-container calculated-ratio-16-9 infographic"><img title="RVG-summary-graphic" src="/respiratory-viruses/images/RVG-summary-graphic.png" alt="RVG summary graphic"></div> <div class="dfe-image-caption-container"> <div class="dfe-image-caption-container"></div> </div><figcaption id="caption-5056-66c604012a91c" class="dfe-image-caption">CDC's respiratory virus guidance consists of 5 core and 3 additional prevention strategies.</figcaption></figure> <p><a href="https://www.cdc.gov/respiratory-viruses/images/RVG-summary-graphic-es.png" target="_blank" lang="es">Español<span aria-label=" png icon" role="img" class="sr-only"></span><span class="cdc-link-icon cdc-link-icon--png" aria-hidden="true"></span></a></p> </div> </div></div> </div> <div class="dfe-section" data-section="cdc_generic_section_2"> <a class="onThisPageAnchor" id="cdc_generic_section_2-special-considerations" name="<h2%20class=%22editor-block--title%22%20id=%22heading-mkfsdy4qoo%22>Special%20Considerations</h2>" title='<h2 class="editor-block--title" id="heading-mkfsdy4qoo">Special Considerations</h2>'><!-- --></a><h2 class="editor-block--title" id="heading-mkfsdy4qoo">Special Considerations</h2> <p>In addition to CDC's Respiratory Virus Guidance, there are several special considerations for people with certain risk factors for severe illness.</p> <p><strong><a href="/respiratory-viruses/risk-factors/index.html" class="">Risk Factors for Severe Illness from Respiratory Viruses</a></strong></p> <ul class="nested-list"> <li class="level-1"><a href="/respiratory-viruses/risk-factors/older-adults.html" class="">Older Adults</a><ul> </ul> </li> <li class="level-1"><a href="/respiratory-viruses/risk-factors/young-children.html" class="">Young Children</a><ul> </ul> </li> <li class="level-1"><a href="/respiratory-viruses/risk-factors/weakened-immune-systems.html" class="">People with Weakened Immune Systems</a><ul> </ul> </li> <li class="level-1"><a href="/respiratory-viruses/risk-factors/people-with-disabilities.html" class="">People with Disabilities</a><ul> </ul> </li> <li class="level-1"><a href="/respiratory-viruses/risk-factors/pregnant-people.html" class="">Pregnant People</a><ul> </ul> </li> </ul> </div> <div class="dfe-section" data-section="cdc_generic_section_3"> <a class="onThisPageAnchor" id="cdc_generic_section_3-treatment-as-prevention" name="<h2%20class=%22editor-block--title%22%20id=%22heading-v0jpako9yk%22>Treatment%20as%20Prevention</h2>" title='<h2 class="editor-block--title" id="heading-v0jpako9yk">Treatment as Prevention</h2>'><!-- --></a><h2 class="editor-block--title" id="heading-v0jpako9yk">Treatment as Prevention</h2> <p>Treatment is a core prevention strategy to lower risk from respiratory viruses.</p> <div class="dfe-block dfe-block--keep_reading"><b>Keep Reading:</b> <a href="/respiratory-viruses/treatment/index.html">Treatment of Respiratory Viruses</a></div> </div> <div class="dfe-section" data-section="cdc_generic_section_4"> <a class="onThisPageAnchor" id="cdc_generic_section_4-about-the-guidance" name="<h2%20class=%22editor-block--title%22%20id=%22heading-qe2jwr0ze6%22>About%20the%20Guidance</h2>" title='<h2 class="editor-block--title" id="heading-qe2jwr0ze6">About the Guidance</h2>'><!-- --></a><h2 class="editor-block--title" id="heading-qe2jwr0ze6">About the Guidance</h2> <ul class="nested-list"> <li class="level-1"><a href="/respiratory-viruses/guidance/background.html" class="">Background for the Guidance</a><ul> </ul> </li> <li class="level-1"><a href="/respiratory-viruses/guidance/faqs.html" class="">Frequently Asked Questions</a><ul> </ul> </li> </ul> <div class="dfe-block dfe-callout dfe-callout--disclaimer"><h3>Notice‎</h3> <div class="dfe-callout__body"><div class="callout-desc">CDC offers separate, specific guidance for healthcare settings (<a href="https://www.cdc.gov/coronavirus/2019-ncov/hcp/infection-control-recommendations.html">COVID-19</a>, <a href="https://www.cdc.gov/flu/professionals/infectioncontrol/healthcaresettings.htm">flu</a>, and <a href="https://www.cdc.gov/infectioncontrol/guidelines/index.html">general infection prevention and control</a>). <a href="https://www.hhs.gov/ocr/index.html" class="tp-link-policy" rel="noreferrer" data-domain-ext="gov">Federal civil rights laws<span class="visually-hidden sr-only" aria-label=" external icon" role="img"></span><span class="cdc-icon-external cdc-link-icon" aria-hidden="true" alt="external icon"></span></a> may 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