Last data update: Oct 28, 2024. (Total: 48004 publications since 2009)
Records 1-3 (of 3 Records) |
Query Trace: Stefanos R[original query] |
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High impact of quadrivalent human papillomavirus vaccine across racial/ethnic groups: National Health and Nutrition Examination Survey, 2003-2006 and 2015-2018
Stefanos R , Lewis RM , Querec TD , Gargano JW , Unger ER , Markowitz LE . Hum Vaccin Immunother 2024 20 (1) 2308378 Human papillomavirus (HPV) causes cervical as well as other cancers. Racial and ethnic disparities in cervical cancer incidence and mortality in the United States are well documented. HPV vaccination has been recommended in the United States since 2006 and is expected to prevent HPV-attributable cancers in all racial/ethnic groups. Quadrivalent HPV vaccine-type (HPV6/11/16/18) and nonvaccine-type cervicovaginal HPV prevalences were estimated from National Health and Nutrition Examination Surveys in 2015-2018 (vaccine era) and 2003-2006 (prevaccine era) data. Prevalence ratios comparing 2015-2018 to 2003-2006 were calculated among sexually experienced Non-Hispanic White (NHW), Non-Hispanic Black (NHB), and Mexican American (MA) females aged 14-24 years. Quadrivalent HPV vaccine-type prevalence declined 82% (CI: 60%-92%) among NHW, 86% (CI: 64%-95%) among NHB, and 100% among MA females, forecasting future reductions in cervical cancer across racial/ethnic groups. |
Possible exposures among mpox patients without reported male-to-male sexual contact - six U.S. Jurisdictions, November 1-December 14, 2022
Sharpe JD , Charniga K , Byrd KM , Stefanos R , Lewis L , Watson J , Feldpausch A , Pavlick J , Hand J , Sokol T , Ortega E , Pathela P , Hennessy RR , Dulcey M , McHugh L , Pietrowski M , Perella D , Shah S , Maroufi A , Taylor M , Cope A , Belay ED , Ellington S , McCollum AM , Zilversmit Pao L , Guagliardo SAJ , Dawson P . MMWR Morb Mortal Wkly Rep 2023 72 (35) 944-948 The extent to which the 2022 mpox outbreak has affected persons without a recent history of male-to-male sexual contact (MMSC) is not well understood. During November 1-December 14, 2022, CDC partnered with six jurisdictional health departments to characterize possible exposures among mpox patients aged ≥18 years who did not report MMSC during the 3 weeks preceding symptom onset. Among 52 patients included in the analysis, 14 (27%) had a known exposure to a person with mpox, including sexual activity and other close intimate contact (eight) and household contact (six). Among 38 (73%) patients with no known exposure to a person with mpox, self-reported activities before illness onset included sexual activity and other close intimate contact (17; 45%), close face-to-face contact (14; 37%), attending large social gatherings (11; 29%), and being in occupational settings involving close skin-to-skin contact (10; 26%). These findings suggest that sexual activity remains an important route of mpox exposure among patients who do not report MMSC. |
Notes from the field: Exposures to mpox among cases in children aged 12 years - United States, September 25-December 31, 2022
Nemechek K , Stefanos R , Miller EL , Riser A , Kebede B , Galang RR , Hufstetler K , Descamps D , Balenger A , Hennessee I , Neelam V , Hutchins HJ , Labuda SM , Davis KM , McCormick DW , Marx GE , Kimball A , Ruberto I , Williamson T , Rzucidlo P , Willut C , Harold RE , Mangla AT , English A , Brikshavana D , Blanding J , Kim M , Finn LE , Marutani A , Lockwood M , Johnson S , Ditto N , Wilton S , Edmond T , Stokich D , Shinall A , Alravez B , Crawley A , Nambiar A , Gateley EL , Schuman J , White SL , Davis K , Milleron R , Mendez M , Kawakami V , Segaloff HE , Bower WA , Ellington SR , McCollum AM , Pao LZ . MMWR Morb Mortal Wkly Rep 2023 72 (23) 633-635 During May 17–December 31, 2022, 125 probable or confirmed U.S. monkeypox (mpox)† cases were reported among patients aged <18 years, including 45 (36%) in children aged ≤12 years. Eighty-three cases in persons aged <18 years diagnosed during May 17–September 24, 2022 were previously described (1); 28 (34%) of these were in children aged ≤12 years, 29% of whom did not have reported information on exposure. Among 20 (71%) of 28 patients with documented information on exposure, most were exposed by a household contact. This report updates the previous report using data collected during September 25–December 31, 2022, proposes possible mpox exposure routes in children aged ≤12 years, and describes three U.S. mpox cases in neonates. Household members or caregivers with mpox, including pregnant women and their health care providers, should be informed of the risk of transmission to persons aged <18 years, and strategies to protect persons aged <18 years at risk for exposure, including isolating household contacts with mpox, should be implemented immediately. | | During September 25–December 31, 2022, 17 children aged ≤12 years with probable or confirmed mpox were identified through national surveillance. CDC provided a questionnaire to state and local health departments for collection of the child’s history of exposure to any person with mpox§ during the previous 3 weeks, exposure settings, types of contact (e.g., skin-to-skin, being held or cuddled, diaper change, or toilet use), and precautions taken by the person with mpox (e.g., practiced isolation or covered lesions). This activity was reviewed by CDC and was conducted consistent with applicable federal law and CDC policy.¶ |
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