COVID-19: An Update on the Latest Therapeutic Agents

The COVID-19 pandemic has plagued the world for over three years since discovering the causative virus, SARS-CoV-2, in China. The rampant spread of the virus led to the loss of livelihoods of millions across the globe. This public health emergency prompted the rapid development of vaccines and trea...

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Main Authors: Ke-Yan Loo, Loh Teng-Hern Tan, Jodi Woan-Fei Law, Kar-Wai Hong, Kok-Gan Chan, Vengadesh Letchumanan
Format: Article
Language:English
Published: HH Publisher 2023-04-01
Series:Progress in Microbes and Molecular Biology
Online Access:https://journals.hh-publisher.com/index.php/pmmb/article/view/796
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author Ke-Yan Loo
Loh Teng-Hern Tan
Jodi Woan-Fei Law
Kar-Wai Hong
Kok-Gan Chan
Vengadesh Letchumanan
author_facet Ke-Yan Loo
Loh Teng-Hern Tan
Jodi Woan-Fei Law
Kar-Wai Hong
Kok-Gan Chan
Vengadesh Letchumanan
author_sort Ke-Yan Loo
collection DOAJ
description The COVID-19 pandemic has plagued the world for over three years since discovering the causative virus, SARS-CoV-2, in China. The rampant spread of the virus led to the loss of livelihoods of millions across the globe. This public health emergency prompted the rapid development of vaccines and treatments to fight against viral infection. Vaccines against the viral infection started rolling out in late 2020, and the distribution of the vaccines worldwide managed to reduce the symptoms of COVID-19 and prevent outbreaks in local communities. However, COVID-19 infections are still prevalent, with patients suffering from severe symptoms which require oxygen support or mechanical ventilation. Thus, therapeutic agents for COVID-19 play a significant role in reducing the risk of disease progression into severe disease and improving hospitalized patients' clinical outcomes. Existing drugs such as remdesivir, molnupiravir, baricitinib, anakinra, and tocilizumab have been repurposed to treat COVID-19 earlier during the pandemic to meet the urgent demand for treatment. There are also novel antiviral and immunomodulating treatments (nirmatrelvir plus ritonavir, ensitrelvir, regdanvimab, sotrovimab, and vilobelimab) that were developed during the pandemic to fight against COVID-19 infections. These therapeutic agents have been reported to be effective and safe for use to treat COVID-19 infections of different severity. Nevertheless, continuous surveillance is imperative in ensuring that these treatment methods maintain efficacy and safety profiles in treating COVID-19 caused by different variants of the virus.
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spelling doaj-art-67c8ef6419ab4ac6a85c920f38e8a3562025-02-04T08:39:57ZengHH PublisherProgress in Microbes and Molecular Biology2637-10492023-04-016110.36877/pmmb.0000329COVID-19: An Update on the Latest Therapeutic Agents Ke-Yan LooLoh Teng-Hern TanJodi Woan-Fei LawKar-Wai HongKok-Gan ChanVengadesh Letchumanan The COVID-19 pandemic has plagued the world for over three years since discovering the causative virus, SARS-CoV-2, in China. The rampant spread of the virus led to the loss of livelihoods of millions across the globe. This public health emergency prompted the rapid development of vaccines and treatments to fight against viral infection. Vaccines against the viral infection started rolling out in late 2020, and the distribution of the vaccines worldwide managed to reduce the symptoms of COVID-19 and prevent outbreaks in local communities. However, COVID-19 infections are still prevalent, with patients suffering from severe symptoms which require oxygen support or mechanical ventilation. Thus, therapeutic agents for COVID-19 play a significant role in reducing the risk of disease progression into severe disease and improving hospitalized patients' clinical outcomes. Existing drugs such as remdesivir, molnupiravir, baricitinib, anakinra, and tocilizumab have been repurposed to treat COVID-19 earlier during the pandemic to meet the urgent demand for treatment. There are also novel antiviral and immunomodulating treatments (nirmatrelvir plus ritonavir, ensitrelvir, regdanvimab, sotrovimab, and vilobelimab) that were developed during the pandemic to fight against COVID-19 infections. These therapeutic agents have been reported to be effective and safe for use to treat COVID-19 infections of different severity. Nevertheless, continuous surveillance is imperative in ensuring that these treatment methods maintain efficacy and safety profiles in treating COVID-19 caused by different variants of the virus. https://journals.hh-publisher.com/index.php/pmmb/article/view/796
spellingShingle Ke-Yan Loo
Loh Teng-Hern Tan
Jodi Woan-Fei Law
Kar-Wai Hong
Kok-Gan Chan
Vengadesh Letchumanan
COVID-19: An Update on the Latest Therapeutic Agents
Progress in Microbes and Molecular Biology
title COVID-19: An Update on the Latest Therapeutic Agents
title_full COVID-19: An Update on the Latest Therapeutic Agents
title_fullStr COVID-19: An Update on the Latest Therapeutic Agents
title_full_unstemmed COVID-19: An Update on the Latest Therapeutic Agents
title_short COVID-19: An Update on the Latest Therapeutic Agents
title_sort covid 19 an update on the latest therapeutic agents
url https://journals.hh-publisher.com/index.php/pmmb/article/view/796
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AT jodiwoanfeilaw covid19anupdateonthelatesttherapeuticagents
AT karwaihong covid19anupdateonthelatesttherapeuticagents
AT kokganchan covid19anupdateonthelatesttherapeuticagents
AT vengadeshletchumanan covid19anupdateonthelatesttherapeuticagents