Last data update: Nov 04, 2024. (Total: 48056 publications since 2009)
Records 1-2 (of 2 Records) |
Query Trace: Pearson CM[original query] |
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The CDC domestic mpox response - United States, 2022-2023
McQuiston JH , Braden CR , Bowen MD , McCollum AM , McDonald R , Carnes N , Carter RJ , Christie A , Doty JB , Ellington S , Fehrenbach SN , Gundlapalli AV , Hutson CL , Kachur RE , Maitland A , Pearson CM , Prejean J , Quilter LAS , Rao AK , Yu Y , Mermin J . MMWR Morb Mortal Wkly Rep 2023 72 (20) 547-552 Monkeypox (mpox) is a serious viral zoonosis endemic in west and central Africa. An unprecedented global outbreak was first detected in May 2022. CDC activated its emergency outbreak response on May 23, 2022, and the outbreak was declared a Public Health Emergency of International Concern on July 23, 2022, by the World Health Organization (WHO),* and a U.S. Public Health Emergency on August 4, 2022, by the U.S. Department of Health and Human Services.(†) A U.S. government response was initiated, and CDC coordinated activities with the White House, the U.S. Department of Health and Human Services, and many other federal, state, and local partners. CDC quickly adapted surveillance systems, diagnostic tests, vaccines, therapeutics, grants, and communication systems originally developed for U.S. smallpox preparedness and other infectious diseases to fit the unique needs of the outbreak. In 1 year, more than 30,000 U.S. mpox cases were reported, more than 140,000 specimens were tested, >1.2 million doses of vaccine were administered, and more than 6,900 patients were treated with tecovirimat, an antiviral medication with activity against orthopoxviruses such as Variola virus and Monkeypox virus. Non-Hispanic Black (Black) and Hispanic or Latino (Hispanic) persons represented 33% and 31% of mpox cases, respectively; 87% of 42 fatal cases occurred in Black persons. Sexual contact among gay, bisexual, and other men who have sex with men (MSM) was rapidly identified as the primary risk for infection, resulting in profound changes in our scientific understanding of mpox clinical presentation, pathogenesis, and transmission dynamics. This report provides an overview of the first year of the response to the U.S. mpox outbreak by CDC, reviews lessons learned to improve response and future readiness, and previews continued mpox response and prevention activities as local viral transmission continues in multiple U.S. jurisdictions (Figure). |
Vital Signs: Trends in Human rabies deaths and exposures - United States, 1938-2018
Pieracci EG , Pearson CM , Wallace RM , Blanton JD , Whitehouse ER , Ma X , Stauffer K , Chipman RB , Olson V . MMWR Morb Mortal Wkly Rep 2019 68 (23) 524-528 INTRODUCTION: Each year, rabies causes approximately 59,000 deaths worldwide, including approximately two deaths in the United States. Before 1960, dogs were a common reservoir of rabies in the United States; however, increasingly, species of wildlife (e.g., bats, raccoons) are the main reservoirs. This report characterizes human rabies deaths, summarizes trends in rabies mortality, and highlights current rabies risks in the United States. METHODS: Rabies trends in the United States during 1938-2018 were analyzed using national rabies surveillance data. Data from the Healthcare Cost and Utilization Project for 2006-2014 were used to estimate the number of postexposure prophylaxis (PEP) visits per 100,000 persons during 2017-2018. The Centers for Medicare & Medicaid Services' average sales price data were used to estimate PEP costs. RESULTS: From 1960 to 2018, a total of 125 human rabies cases were reported in the United States; 36 (28%) were attributed to dog bites during international travel. Among the 89 infections acquired in the United States, 62 (70%) were attributed to bats. In 2018, approximately 55,000 persons sought PEP after contact with a potentially rabid animal. CONCLUSIONS AND COMMENTS: In the United States, wildlife rabies, especially in bats, continues to pose a risk to humans. Travelers also might be exposed to canine rabies in countries where the disease is still present; increased awareness of rabies while traveling abroad is needed. Vaccinating pets, avoiding contact with wildlife, and seeking medical care if one is bitten or scratched by an animal are the most effective ways to prevent rabies. Understanding the need for timely administration of PEP to prevent death is critical. |
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