About Whooping Cough Outbreaks | Whooping Cough

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class="cdc-mobile-navbar__paging"> </div> <div class="cdc-mobile-navbar__links" tabindex="-1"> <a data-post-id="11458" href="/pertussis/about/index.html" tabindex="0"> About </a> <a data-post-id="11456" href="/pertussis/signs-symptoms/index.html" tabindex="0"> Symptoms </a> <a data-post-id="11939" href="/pertussis/vaccines/index.html" tabindex="0"> Vaccination </a> <a data-post-id="11533" href="/pertussis/treatment/index.html" tabindex="0"> Treatment </a> <a data-post-id="11470" href="/pertussis/outbreaks/index.html" tabindex="0"> Outbreaks </a> <a class="view-all" href="/pertussis/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="2024-08-23 04:00:00"> August 23, 2024 </time> </section> <div class="cdc-page-title cdc-page-offset syndicate "> <ul class="breadcrumbs"> </ul> <h1>About Whooping Cough Outbreaks</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-list" data-section="cdc_generic_summary"> <div class="dfe-section__header"> <h2>Key points</h2> </div> <div class="dfe-section__content"> <ul class="nested-list"> <li class="level-1">Pertussis (whooping cough) is common in the United States, with frequent outbreaks.<ul> </ul> </li> <li class="level-1">Protecting people at highest risk of serious illness is the primary focus during outbreaks.<ul> </ul> </li> <li class="level-1">Health departments take the lead during outbreak investigations.<ul> </ul> </li> <li class="level-1">Whooping cough cases are on the rise in 2024.<ul> </ul> </li> </ul> <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 class="dfe-section__image" id="page-summary-image"> <figure class="dfe-image dfe-image__large"><div class="image-container calculated-ratio-16-9 aspect-ratio-16-9"><img src="/pertussis/media/images/WC-outbreak-poster.png" alt="A poster promoting Tdap vaccination during whooping cough outbreaks." title="Whooping cough outbreak poster"></div></figure> </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-settings-and-trends" name="Settings%20and%20trends" title="Settings and trends"></a><h2>Settings and trends</h2> <p>Whooping cough is an endemic (common) disease in the United States. There are peaks in reported cases of whooping cough every few years.</p> <p>Outbreaks of this contagious respiratory illness are frequent. They can occur in many different settings including:</p> <ul class="nested-list"> <li class="level-1">Schools and childcare centers<ul> </ul> </li> <li class="level-1">Hospitals<ul> </ul> </li> <li class="level-1">Large geographic areas<ul> </ul> </li> </ul> <h3>2024 trends</h3> <p>The number of reported whooping cough cases this year is higher than what was seen at this time last year. The United States is beginning to return to pre-pandemic patterns where more than 10,000 cases are typically reported each year. </p> <div class="dfe-block dfe-block--keep_reading"><b>Keep Reading:</b> <a href="/pertussis/php/surveillance/index.html">Surveillance and Trends</a></div> </div> <div class="dfe-section" data-section="cdc_generic_section_2"> <a class="onThisPageAnchor" id="cdc_generic_section_2-identifying-whooping-cough-outbreaks" name="Identifying%20whooping%20cough%20outbreaks" title="Identifying whooping cough outbreaks"></a><h2>Identifying whooping cough outbreaks</h2> <p>Whooping cough outbreaks can be <strong>difficult to identify and manage </strong>for many reasons, including:</p> <ul class="nested-list"> <li class="level-1">Cases of whooping cough may go unreported<ul> </ul> </li> <li class="level-1">Other respiratory bacteria and viruses often cause similar symptoms<ul> </ul> </li> <li class="level-1">Other bacteria and viruses can spread at the same time<ul> </ul> </li> </ul> <h3>Active screening</h3> <p>Public health officials may consider active screening for potential whooping cough cases in common settings during an outbreak. The main goals of active screening are to:</p> <ul class="nested-list"> <li class="level-1">Reduce exposure to people with whooping cough<ul> </ul> </li> <li class="level-1">Encourage timely medical evaluation and treatment<ul> </ul> </li> <li class="level-1">Promote prompt use of preventive antibiotics as appropriate<ul> </ul> </li> </ul> </div> <div class="dfe-section" data-section="cdc_generic_section_3"> <a class="onThisPageAnchor" id="cdc_generic_section_3-protecting-those-at-highest-risk-of-serious-illness" name="Protecting%20those%20at%20highest%20risk%20of%20serious%20illness" title="Protecting those at highest risk of serious illness"></a><h2>Protecting those at highest risk of serious illness</h2> <p>During outbreaks, public health authorities focus on protecting those at <a href="/pertussis/about/index.html#cdc_disease_basics_risk-risk-factors" class="">highest risk of serious illness</a>.</p> <p>Key strategies focus on vaccination and <a href="/pertussis/php/postexposure-prophylaxis/index.html">preventive antibiotics</a> for these high-risk groups and people who are around them.</p> <p>A second goal is to protect all other people from getting whooping cough. CDC recommends whooping cough vaccination for people of all ages.</p> <div class="dfe-block dfe-block--keep_reading"><b>Keep Reading:</b> <a href="/pertussis/about/index.html#cdc_disease_basics_prevention-prevention">Prevention</a></div> </div> <div class="dfe-section" data-section="cdc_generic_section_15"> <a class="onThisPageAnchor" id="cdc_generic_section_15-resources" name="Resources" title="Resources"></a><h2>Resources</h2> <h3>Posters, fact sheets, and videos</h3> <p><a href="https://www.cdc.gov/vaccines/communication-resources.html?Sort=Date%3A%3Adesc&Topics=Whooping%20Cough%20(Pertussis)" class="">Communication and print resources about whooping cough</a></p> <h3>Preventive antibiotic use</h3> <p>For health professionals: <a href="/pertussis/php/postexposure-prophylaxis/index.html">Postexposure antimicrobial prophylaxis</a></p> </div> </div> <div class="cdc-dfe-body__right page-right-rail"> <aside class="page-right-rail__static noindex" role="complementary"> <div class="on-this-page " data-sid=""> <h2 class="on-this-page__heading"> On This Page </h2> <div class="card-body"> <ul> <li><a href="#cdc_generic_section_1-settings-and-trends">Settings and trends</a></li> <li><a href="#cdc_generic_section_2-identifying-whooping-cough-outbreaks">Identifying whooping cough outbreaks</a></li> <li><a href="#cdc_generic_section_3-protecting-those-at-highest-risk-of-serious-illness">Protecting those at highest risk of serious illness</a></li> <li><a href="#cdc_generic_section_15-resources">Resources</a></li> </ul> </div> </div> </aside> <aside class="page-right-rail__dynamic noindex" role="complementary"> <div data-related-nav></div> </aside> </div> </div> <div data-journey-next></div> <section class="container page-mobile-bar"> <time class="page-mobile-bar__item page-mobile-bar__item--date" datetime="2024-08-23 00:00:00"> August 23, 2024 </time> </section> <div class="page-content-sources noindex"> <div class="page-content-sources__header"> <a 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