<?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>0375-0760</journal-id>
<journal-title><![CDATA[Revista Cubana de Medicina Tropical]]></journal-title>
<abbrev-journal-title><![CDATA[Rev Cubana Med Trop]]></abbrev-journal-title>
<issn>0375-0760</issn>
<publisher>
<publisher-name><![CDATA[Centro Nacional de Información de Ciencias Médicas]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0375-07602022000200016</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Diagnóstico molecular del SARS-CoV-2 en los Laboratorios LIORAD-AICA+: experiencia de un año de trabajo]]></article-title>
<article-title xml:lang="en"><![CDATA[Molecular diagnosis of SARS-CoV-2 at LIORAD-AICA+ laboratories, a one-year work experience]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Govin Sanjudo]]></surname>
<given-names><![CDATA[Alexander]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Pacheco Cruz]]></surname>
<given-names><![CDATA[Yesabell]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Castellanos Pérez]]></surname>
<given-names><![CDATA[Dasiel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Milián Díaz]]></surname>
<given-names><![CDATA[Lázara de la Caridad]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Herrera Ledesma]]></surname>
<given-names><![CDATA[Yamilka]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Burguet Lago]]></surname>
<given-names><![CDATA[Nancy]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Miró Linares]]></surname>
<given-names><![CDATA[Elena]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Morales Alfonso]]></surname>
<given-names><![CDATA[Javier]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Castillo Kindelán]]></surname>
<given-names><![CDATA[Franger]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad de La Habana Facultad de Biología ]]></institution>
<addr-line><![CDATA[ La Habana]]></addr-line>
<country>Cuba</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,UEB Laboratorios LIORAD Empresa Laboratorios Farmacéuticos AICA+ ]]></institution>
<addr-line><![CDATA[ La Habana]]></addr-line>
<country>Cuba</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>08</month>
<year>2022</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>08</month>
<year>2022</year>
</pub-date>
<volume>74</volume>
<numero>2</numero>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S0375-07602022000200016&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_abstract&amp;pid=S0375-07602022000200016&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_pdf&amp;pid=S0375-07602022000200016&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN  Introducción: El aumento de los casos de COVID-19 en Cuba requirió el desarrollo de nuevas capacidades para el diagnóstico molecular de la infección. En la Unidad Empresarial de Base Laboratorios LIORAD-AICA+, de La Habana, se estableció un Laboratorio de Biología Molecular para el diagnóstico molecular de la enfermedad.  Objetivo:  Analizar la experiencia de un año de trabajo, en el diagnóstico molecular de la COVID-19, del Laboratorio de Biología Molecular de la UEB LIORAD.  Métodos: Para iniciar el diagnóstico molecular del SARS-CoV-2 en la UEB Laboratorios LIORAD se llevó a cabo un conjunto de acciones que estuvieron dirigidas a la evaluación de los riesgos, establecimiento de las áreas y el flujo de trabajo, y formación de equipos de trabajo. El personal se capacitó, se modificaron y elaboraron procedimientos e instructivas.  Resultados: La evaluación de los riesgos permitió detectar un conjunto de riesgos asociados a la actividad de diagnóstico y se establecieron las medidas para mitigarlos. El personal del laboratorio recibió un total de 23 capacitaciones, se elaboró un total de ocho procedimientos e instructivas y dos registros. El laboratorio procesó en un año un total de 125 154 muestras.  Conclusiones: Durante el año de trabajo el Laboratorio de Biología Molecular de la UEB LIORAD se realizó el diagnóstico certero de la enfermedad. Esto evidencia la importancia de la capacitación del personal y el cumplimiento de las buenas prácticas y medidas de bioseguridad en el trabajo con muestras potencialmente infecciosas.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT  Introduction: The increase in the number of cases of COVID-19 in Cuba demanded of new capacities for the molecular diagnosis of the infection. A Laboratory of Molecular Biology for the molecular diagnosis of this disease was installed at the Base Business Unit LIORAD-AICA+ Laboratories in Havana.  Objective: To analyze a one-year work experience in the molecular diagnosis of COVID-19 at the Laboratory of Molecular Biology, LIORAD-AICA+.  Methods: To begin with the molecular diagnosis of SARS-CoV-2 at LIORAD-AICA+, a group of actions were carried out aimed at evaluating the risks, establishing the working areas and flow, and training the work team. Personnel were trained, and procedures and guidelines were drawn up and modified.  Results: Risk assessment allowed identifying several risks associated with the diagnostic activity, and measures were established to mitigate them. The laboratory personnel received 23 training sessions; and eight procedures and guidelines, and two registers were drawn up. The laboratory processed a total of 125 154 samples in a year.  Conclusions: During the work year, the accurate diagnosis of the disease was conducted at the Laboratory of Molecular Biology, LIORAD-AICA+. This evidences the importance of personnel training and the compliance with good practices and biosafety measures when working with potentially infectious samples.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[COVID-19]]></kwd>
<kwd lng="es"><![CDATA[coronavirus]]></kwd>
<kwd lng="es"><![CDATA[Laboratorio de Biología Molecular]]></kwd>
<kwd lng="es"><![CDATA[RT-PCR en tiempo real]]></kwd>
<kwd lng="en"><![CDATA[COVID-19]]></kwd>
<kwd lng="en"><![CDATA[coronavirus]]></kwd>
<kwd lng="en"><![CDATA[Laboratory of Molecular Biology]]></kwd>
<kwd lng="en"><![CDATA[real-time RT-PCR]]></kwd>
</kwd-group>
</article-meta>
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