<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>1679-4974</journal-id>
<journal-title><![CDATA[Epidemiologia e Serviços de Saúde]]></journal-title>
<abbrev-journal-title><![CDATA[Epidemiol. Serv. Saúde]]></abbrev-journal-title>
<issn>1679-4974</issn>
<publisher>
<publisher-name><![CDATA[Secretaria de Vigilância em Saúde e Ambiente - Ministério da Saúde do Brasil]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1679-49742021000100013</article-id>
<article-id pub-id-type="doi">10.1590/s1679-49742021000100025</article-id>
<title-group>
<article-title xml:lang="pt"><![CDATA[Medidas de contenção de tipo lockdown para prevenção e controle da COVID-19: estudo ecológico descritivo, com dados da África do Sul, Alemanha, Brasil, Espanha, Estados Unidos, Itália e Nova Zelândia, fevereiro a agosto de 2020]]></article-title>
<article-title xml:lang="es"><![CDATA[Medidas de contención tipo lockdown para prevención y control del COVID-19: estudio ecológico descriptivo con datos de febrero a agosto de 2020 en Sudáfrica, Alemania, Brasil, España, Estados Unidos, Italia y Nueva Zelanda]]></article-title>
<article-title xml:lang="en"><![CDATA[Lockdown-type containment measures for COVID-19 prevention and control: a descriptive ecological study with data from South Africa, Germany, Brazil, Spain, United States, Italy and New Zealand, February - August 2020]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Houvèssou]]></surname>
<given-names><![CDATA[Gbènankpon Mathias]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Souza]]></surname>
<given-names><![CDATA[Tatiana Porto de]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Silveira]]></surname>
<given-names><![CDATA[Mariângela Freitas da]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidade Federal de Pelotas Faculdade de Medicina ]]></institution>
<addr-line><![CDATA[Pelotas RS]]></addr-line>
<country>Brasil</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidade Federal de Pelotas Faculdade de Agronomia ]]></institution>
<addr-line><![CDATA[Pelotas RS]]></addr-line>
<country>Brasil</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>03</month>
<year>2021</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>03</month>
<year>2021</year>
</pub-date>
<volume>30</volume>
<numero>1</numero>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.iec.gov.br/scielo.php?script=sci_arttext&amp;pid=S1679-49742021000100013&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.iec.gov.br/scielo.php?script=sci_abstract&amp;pid=S1679-49742021000100013&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.iec.gov.br/scielo.php?script=sci_pdf&amp;pid=S1679-49742021000100013&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="pt"><p><![CDATA[Resumo  Objetivo  Descrever as medidas de contenção de tipo lockdown e a incidência da COVID-19 em sete países: África do Sul, Alemanha, Brasil, Espanha, Estados Unidos, Itália e Nova Zelândia.  Métodos  Estudo ecológico descritivo, com dados da incidência diária dos casos confirmados de COVID-19 entre 22 de fevereiro e 31 de agosto de 2020, e informações sobre medidas de lockdown implementadas pelo governo de cada país.  Resultados  Os países que implementaram lockdown tiveram diminuição da incidência diária de COVID-19 (casos por milhão de habitantes) no período de três semanas, a contar do início da medida: África do Sul (3,7 a 1,7), Alemanha (37,5 a 33,7), Espanha (176,3 a 82,0), Itália (92,0 a 52,1) e Nova Zelândia (7,5 a 1,7). O Brasil e os Estados Unidos, que não implementaram lockdown, não apresentaram uma diminuição considerável.  Conclusão  Após a implementação de lockdown, houve uma diminuição considerável do número de casos confirmados.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen  Objetivo  Describir las medidas de contención tipo lockdown y la incidencia de COVID-19 en los países de Sudáfrica, Alemania, Brasil, España, Estados Unidos, Italia y Nueva Zelanda.  Métodos  Estudio ecológico descriptivo con datos de la incidencia diaria de los casos confirmados de COVID-19, del 22 de febrero al 31 de agosto de 2020 e informaciones sobre medidas de contención lockdown implementadas por los gobiernos de cada uno de los países.  Resultados  Los países que implementaron lockdown, desde el inicio de su implementación hasta tres semanas después, tuvieron una disminución en la incidencia diaria (casos por millón de habitantes): Sudáfrica (3,7 a 1,7), Alemania (37,5 a 33,7), España (176,3 a 82,0), Italia (92,0 a 52,1) y Nueva Zelanda (7,5 a 1,7). Brasil y Estados Unidos, que no implementaron lockdown, no tuvieron una disminución considerable  Conclusión  Luego de la implementación del lockdown, hubo una disminución considerable en el número de casos confirmados.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract  Objective  To describe lockdown-type containment measures and COVID-19 incidence in South Africa, Germany, Brazil, Spain, United States, Italy and New Zealand.  Methods  This is a descriptive ecological study with data on daily incidence of confirmed COVID-19 cases from February 22 to August 31 2020, as well as information on lockdown measures implemented by the governments of each country.  Results  Daily COVID-19 incidence (cases per 1 million inhabitants) decreased within three weeks after lockdown started in the countries that implemented it: South Africa (3.7 to 1.7), Germany (37.5 to 33.7) Spain (176.3 to 82.0), Italy (92.0 to 52.1) and New Zealand (7.5 to 1.7). As for Brazil and the United States, which did not implement lockdown, there was no considerable decrease.  Conclusion  After lockdown implementation, there was a considerable decrease in the number of confirmed cases.]]></p></abstract>
<kwd-group>
<kwd lng="pt"><![CDATA[Infecções por Coronavirus]]></kwd>
<kwd lng="pt"><![CDATA[Distância Social]]></kwd>
<kwd lng="pt"><![CDATA[Incidência]]></kwd>
<kwd lng="pt"><![CDATA[Pandemias]]></kwd>
<kwd lng="pt"><![CDATA[Prevenção de Doenças]]></kwd>
<kwd lng="es"><![CDATA[Infecciones por Coronavirus]]></kwd>
<kwd lng="es"><![CDATA[Distancia Social]]></kwd>
<kwd lng="es"><![CDATA[Incidencia]]></kwd>
<kwd lng="es"><![CDATA[Pandemias]]></kwd>
<kwd lng="es"><![CDATA[Prevención de Enfermedades]]></kwd>
<kwd lng="en"><![CDATA[Coronavirus Infections]]></kwd>
<kwd lng="en"><![CDATA[Social Distance]]></kwd>
<kwd lng="en"><![CDATA[Incidence]]></kwd>
<kwd lng="en"><![CDATA[Pandemics]]></kwd>
<kwd lng="en"><![CDATA[Disease Prevention]]></kwd>
</kwd-group>
</article-meta>
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