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| Verfasst von: | Botosso, Viviane Fongaro [VerfasserIn]  |
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| | Precioso, Alexander Roberto [VerfasserIn] |
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| | Wilder-Smith, Annelies [VerfasserIn] |
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| | Oliveira, Danielle Bruna Leal de [VerfasserIn] |
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| | Oliveira, Fabyano Bruno Leal de [VerfasserIn] |
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| | Oliveira, Cairo Monteiro De [VerfasserIn] |
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| | Soares, Camila Pereira [VerfasserIn] |
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| | Oliveira, Lucyana Trindade Leal [VerfasserIn] |
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| | Santo, Ralyria Mello Vieira dos [VerfasserIn] |
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| | Utescher, Carla Lilian de Agostini [VerfasserIn] |
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| | Coutinho, Francisco Antonio Bezerra [VerfasserIn] |
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| | Massad, Eduardo [VerfasserIn] |
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| Titel: | Seroprevalence of Zika in Brazil stratified by age and geographic distribution |
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| Verf.angabe: | Viviane Fongaro Botosso, Alexander Roberto Precioso, Annelies Wilder-Smith, Danielle Bruna Leal de Oliveira, Fabyano Bruno Leal de Oliveira, Cairo Monteiro De Oliveira, Camila Pereira Soares, Lucyana Trindade Leal Oliveira, Ralyria Mello Vieira dos Santo, Carla Lilian de Agostini Utescher, Francisco Antonio Bezerra Coutinho and Eduardo Massad |
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| E-Jahr: | 2023 |
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| Jahr: | 15 November 2023 |
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| Umfang: | 7 S. |
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| Fussnoten: | Gesehen am 13.03.2024 |
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| Titel Quelle: | Enthalten in: Epidemiology and infection |
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| Ort Quelle: | Cambridge [u.a.] : Cambridge Univ. Press, 1987 |
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| Jahr Quelle: | 2023 |
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| Band/Heft Quelle: | 151(2023), Artikel-ID e197, Seite 1-7 |
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| ISSN Quelle: | 1469-4409 |
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| Abstract: | Congenital Zika is a devastating consequence of maternal Zika virus infections. Estimates of age-dependent seroprevalence profiles are central to our understanding of the force of Zika virus infections. We set out to calculate the age-dependent seroprevalence of Zika virus infections in Brazil. We analyzed serum samples stratified by age and geographic location, collected from 2016 to 2019, from about 16,000 volunteers enrolled in a Phase 3 dengue vaccine trial led by the Institute Butantan in Brazil. Our results show that Zika seroprevalence has a remarkable age-dependent and geographical distribution, with an average age of the first infection varying from region to region, ranging from 4.97 (3.03-5.41) to 7.24 (6.98-7.90) years. The calculated basic reproduction number, , varied from region to region, ranging from 1.18 (1.04-1.41) to 2.33 (1.54-3.85). Such data are paramount to determine the optimal age to vaccinate against Zika, if and when such a vaccine becomes available. |
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| DOI: | doi:10.1017/S0950268823001814 |
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| URL: | Bitte beachten Sie: Dies ist ein Bibliographieeintrag. Ein Volltextzugriff für Mitglieder der Universität besteht hier nur, falls für die entsprechende Zeitschrift/den entsprechenden Sammelband ein Abonnement besteht oder es sich um einen OpenAccess-Titel handelt.
Volltext: https://doi.org/10.1017/S0950268823001814 |
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| | Volltext: https://www.cambridge.org/core/journals/epidemiology-and-infection/article/seroprevalence-of-zika-in-brazil-stratified-b ... |
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| | DOI: https://doi.org/10.1017/S0950268823001814 |
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| Datenträger: | Online-Ressource |
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| Sprache: | eng |
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| Sach-SW: | arboviruses |
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| | emerging infections |
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| | epidemiology |
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| | mathematical modelling |
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| | Zika virus |
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| K10plus-PPN: | 188330332X |
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| Verknüpfungen: | → Zeitschrift |
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Seroprevalence of Zika in Brazil stratified by age and geographic distribution / Botosso, Viviane Fongaro [VerfasserIn]; 15 November 2023 (Online-Ressource)
