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                  <mods:namePart>Alcamí, José</mods:namePart>
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               <mods:identifier type="citation">Rev investig educ cienc salud. 2020;5(2): 81-90.</mods:identifier>
               <mods:identifier type="doi">10.37536/RIECS.2020.5.2.235</mods:identifier>
               <mods:identifier type="e-issn">2530-2787</mods:identifier>
               <mods:identifier type="issn">2530-2787</mods:identifier>
               <mods:identifier type="journal">Revista de Investigación y Educación en Ciencias de la Salud (RIECS)</mods:identifier>
               <mods:identifier type="uri">http://hdl.handle.net/20.500.12105/14933</mods:identifier>
               <mods:abstract>[ES] En este artículo se analizan las distintas etapas y estrategias seguidas para conseguir una vacuna, y se intenta explicarlos motivos por los que todos los prototipos ensayados han fracasado, el nuevo paradigma en el que se está trabajando y cuáles son los nuevos abordajes planteados en el momento  actual. Probablemente el  motivo  del  fracaso  es  haber  utilizado  modelos  clásicos  y simplistas  frente  a  un  virus  complejo  que  tiene  unos  mecanismos  de  escape  diferentes  a  los  de cualquier otro virus. [EN]  This article discusses the different stages and strategies followed to obtain a vaccine, and attempts are made to explain why all the prototypes tested have failed, the new paradigm in which is being worked and what new approaches are raised at the present time. Probably the reason for failure is to have used classic and simplisticmodels against a complex virus that has different escape mechanisms than any other virus.</mods:abstract>
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                  <mods:topic>VIH</mods:topic>
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                  <mods:topic>Vacunas</mods:topic>
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                  <mods:topic>Prevención</mods:topic>
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               <mods:subject>
                  <mods:topic>Vaccine</mods:topic>
               </mods:subject>
               <mods:subject>
                  <mods:topic>Prevention</mods:topic>
               </mods:subject>
               <mods:subject>
                  <mods:topic>HIV</mods:topic>
               </mods:subject>
               <mods:titleInfo>
                  <mods:title>Una vacuna preventiva frente al VIH. Situación actual y perspectivas</mods:title>
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