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Coronaviruses

Editor-in-Chief

ISSN (Print): 2666-7967
ISSN (Online): 2666-7975

Mini-Review Article

Major Drugs Used in COVID-19 Treatment: Molecular Mechanisms, Validation and Current Progress in Trials

Author(s): Md. Asaduzzaman Khan*, Shad Bin Islam, Mejbah Uddin Rakib, Didarul Alam, Md. Munnaf Hossen, Mousumi Tania and Asaduzzaman Asad

Volume 3, Issue 2, 2022

Published on: 04 December, 2020

Article ID: e030821188723 Pages: 13

DOI: 10.2174/2666796701999201204122819

Abstract

Background: Currently, the present world is facing a new deadly challenge from a pandemic disease called COVID-19, which is caused by a coronavirus named SARS-CoV-2. To date, no drug or vaccine can treat COVID-19 completely, but some drugs have been used primarily, and they are in different stages of clinical trials. This review article discussed and compared those drugs which are running ahead in COVID-19 treatments.

Methods: We have explored PUBMED, SCOPUS, WEB OF SCIENCE, as well as press releases of WHO, NIH and FDA for articles related to COVID-19 and reviewed them.

Results: Drugs like favipiravir, remdesivir, lopinavir/ritonavir, hydroxychloroquine, azithromycin, ivermectin, corticosteroids and interferons have been found effective to some extent, and partially approved by FDA and WHO to treat COVID-19 at different levels. However, some of these drugs have been disapproved later, although clinical trials are going on. In parallel, plasma therapy has been found fruitful to some extent too, and a number of vaccine trials are going on.

Conclusions: This review article discussed the epidemiologic and mechanistic characteristics of SARS-CoV-2, and how drugs could act on this virus with the comparative discussion on progress and drawbacks of major drugs used till date, which might be beneficial for choosing therapies against COVID-19 in different countries.

Keywords: Antiviral drugs, Clinical trials, COVID-19, Molecular mechanisms, Pandemic, SARS-CoV-2.

Graphical Abstract
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