Resumen | Infection with the new pandemic pathogen severe acute respiratory syndrome coronavirusâ2 (SARSâCoVâ2) can cause a wide range of disease varying from mild coldâlike symptoms to complicated pneumonia, severe inflammatory response, and death. Although available data have been limited, recent case reports of concurrent infections with influenza virus, human metapneumovirus, and seasonal coronaviruses such as CoVâHKUâ1 in adults and children with SARSâCoVâ2 infection have suggested that coinfection may influence morbidity and mortality. A recent study by Kim et al found that coinfections were frequent in their patient population in Northern California; more than 20% of 116 SARSâCoVâ2 positive specimens also contained one or more additional respiratory pathogens, most often rhinovirus/enterovirus, respiratory syncytial virus, and nonâSARS Coronaviridae. Conversely, 7.5% of their specimens positive for a nonâSARSâCoVâ2 respiratory pathogen were also positive for SARSâCoVâ2. In addition, a study from Wuhan examining 8274 patients with 2745 confirmed SARSâCoVâ2 cases revealed that 5.8% of SARSâCoVâ2 infected and 18.4% of nonâSARSâCoVâ2âinfected patients had coinfections. |
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Publicado en el sitio | 2020-12-13 11:59:38 |
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