<?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>1561-3003</journal-id>
<journal-title><![CDATA[Revista Cubana de Higiene y Epidemiología]]></journal-title>
<abbrev-journal-title><![CDATA[Rev Cubana Hig Epidemiol]]></abbrev-journal-title>
<issn>1561-3003</issn>
<publisher>
<publisher-name><![CDATA[Centro Nacional de Información de Ciencias MédicasEditorial Ciencias Médicas]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1561-30032021000100006</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Evolución de la enfermedad COVID-19 en el municipio Cotorro, año 2020]]></article-title>
<article-title xml:lang="en"><![CDATA[Evolution of COVID-19 in the municipality of Cotorro, year 2020]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Véliz Martínez]]></surname>
<given-names><![CDATA[Pedro Luis]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Menes Hernández]]></surname>
<given-names><![CDATA[Margarita]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Díaz Curbelo]]></surname>
<given-names><![CDATA[Aliucha]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Columbié Paredes]]></surname>
<given-names><![CDATA[Odalys]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Aguilar López]]></surname>
<given-names><![CDATA[Johanna]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Consejo Nacional de Sociedades Científicas de la Salud  ]]></institution>
<addr-line><![CDATA[ La Habana]]></addr-line>
<country>Cuba</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Unidad Municipal de Higiene y Epidemiología del Municipio Cotorro  ]]></institution>
<addr-line><![CDATA[ La Habana]]></addr-line>
<country>Cuba</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Dirección Municipal de Salud del Cotorro  ]]></institution>
<addr-line><![CDATA[ La Habana]]></addr-line>
<country>Cuba</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2021</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2021</year>
</pub-date>
<volume>58</volume>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S1561-30032021000100006&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_abstract&amp;pid=S1561-30032021000100006&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_pdf&amp;pid=S1561-30032021000100006&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN  Introducción: La OMS declaró como Pandemia a la COVID-19 el 11 de marzo de 2020. El municipio Cotorro tuvo su primer caso el 16 de marzo.  Objetivo:  Examinar la evolución de la COVID-19, marzo-agosto de 2020 en el municipio habanero del Cotorro.  Métodos:  Investigación descriptiva y transversal, del 16 de marzo al 16 de agosto. Se analizaron historias clínico-epidemiológicas, resultados virológicos, pesquisa domiciliaria y laboral, atención por infección respiratoria aguda en consultorios y policlínicos, y parte diario de la Dirección Municipal de Salud. La información se introdujo en base de datos en Excel. Se realizó análisis estadístico descriptivo.  Resultados:  La tasa de incidencia fue de 8,59 por 10 000 habitantes; en todos los casos se conoció la fuente de infección, hubo siete pacientes activos y 61 recuperados con alta epidemiológica y 2 fallecidos. La mayoría de los casos sucedieron en personas pertenecientes a los policlínicos Cuatro Caminos y Rafael Valdés. Los más afectados fueron las mujeres, las personas de 41-60 años y los asintomáticos al diagnóstico (60,0 %). Se presentó evento epidemiológico en el Centro Provincial de Protección Social con 92 pacientes; 6 fallecidos, predominio masculino, edades de 50-59 años; prevalecieron los asintomáticos (78,3 %).  Conclusiones: La evolución clínico-epidemiológica de la COVID-19 en el municipio Cotorro, en su variabilidad temporal y espacial fue favorable en los cinco meses iniciales de enfrentamiento a la nueva enfermedad, debido a la acción conjunta del sistema único de salud, el trabajo intersectorial y la participación de las organizaciones políticas y de masas.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT  Introduction: COVID-19 was declared pandemic by the WHO on 11 March 2020. The municipality of Cotorro had its first case on 16 March.  Objective:  Examine the evolution of COVID-19 in the municipality of Cotorro, Havana, from March to August 2020.  Methods:  A descriptive cross-sectional study was conducted from 16 March to 16 August. An analysis was performed of clinical-epidemiological records, virological results, home and workplace screening, acute respiratory infection care in consultation offices and polyclinics, and the daily report by the Municipal Health Division. The information obtained was entered into an Excel database. Descriptive statistical analysis was carried out.  Results: The incidence rate was 8.59 per 10 000 inhabitants; in all cases the source of infection was known; seven patients were active, 61 recovered and were epidemiologically discharged, and two died. Most of the cases were from Cuatro Caminos and Rafael Valdés polyclinics. The most affected groups were women, people aged 41-60 years and asymptomatic patients at diagnosis (60.0%). An epidemiological event occurred at the Provincial Social Protection Center with 92 patients: six died, male sex prevailed, age range 50-59 years, and a predominance of asymptomatic patients (78.3%).  Conclusions: In spatial and temporal terms, the clinical-epidemiological evolution of COVID-19 in the municipality of Cotorro was favorable during the first five months of the response to the new disease, due to the joint action of the unified health system, intersectoral work and the participation of political and mass organizations.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[COVID-19]]></kwd>
<kwd lng="es"><![CDATA[epidemiología]]></kwd>
<kwd lng="es"><![CDATA[atención primaria de salud]]></kwd>
<kwd lng="es"><![CDATA[Cuba]]></kwd>
<kwd lng="en"><![CDATA[COVID-19]]></kwd>
<kwd lng="en"><![CDATA[epidemiology]]></kwd>
<kwd lng="en"><![CDATA[primary health care]]></kwd>
<kwd lng="en"><![CDATA[Cuba]]></kwd>
</kwd-group>
</article-meta>
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