Journal of clinical virology : the official publication of the Pan American Society for Clinical Virology
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With lessons learnt from the SARS outbreak in 2003, Guangdong Province is taking the lead in bringing COVID-19 under control by multiple strict regulations in combination with effective healthcare provision.
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The well-being of the health care workforce is the cornerstone of every well-functioning health system. As a result of the pandemic, medical healthcare providers are under an enormous amount of workload pressure along with increased total health expenditures. ⋯ Direct-to-consumer telemedicine can enable patients to connect with their healthcare provider at a distance. This virtual platform could be used by smartphones or webcam-enabled computers and allows physicians to effectively screen patients with early signs of COVID-19 before they reach to hospital.
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Comparative Study
Performance of CDC Trioplex qPCR during a dengue outbreak in Brazil.
In recent years real‑time reverse transcription polymerase chain reaction (real-time RT-PCR) has become a leading technique for nucleic acid detection and quantification of flaviviruses, including Dengue virus (DENV). Trioplex real-time RT-PCR has the advantages of providing the concurrent detection of Zika virus (ZIKV), DENV, and Chikungunya virus (CHIKV) RNA in human serum. ⋯ This evaluation demonstrates the capacity of the Trioplex real-time RT-PCR assay to detect DENV at a high sensitivity and specificity in a geographic area with a current dengue outbreak and a lower co-circulation of other arboviruses - such as ZIKV and CHIKV, and the results prove it´s applicability as clinical screening test that can serve as a confirmatory test.
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Recent emergence of Zika virus (ZIKV), and the global spread of dengue (DENV), chikungunya (CHIKV) and West Nile viruses (WNV) raised urgent need of accurate and affordable molecular diagnosis of these clinically indistinguishable arboviral infections. ⋯ The CII-ArboViroPlex rRT-PCR assay is a quantitative one-step pentaplex rRT-PCR assay for the molecular detection and differential diagnosis of ZIKV, DENV, CHIKV, WNV and a human housekeeping gene control in a single- PCR reaction.