Pandemic COVID-19 caused by SARS-CoV-2: genetic structure, vaccination, and therapeutic approaches.

ABSTRACT: We give a summary of SARS-genetic CoV-2's structure and evolution, as well as current attempts to develop efficient vaccine and treatment methods for SARS-CoV-2 infection, in this article. Most therapeutic strategies are based on repurposing of existing therapeutic agents used against various virus infections and focused mainly on inhibition of the virus replication cycle, enhancement of innate immunity, and alleviation of CRS caused by COVID-19. Currently, more than 100 clinical trials on COVID-19 aim to provide robust evidence on the efficacy of the currently available anti-SARS-CoV-2 antiviral substances, such as the nucleotide analogue remdesivir, the antimalarial drug chloroquine, and drugs directed against docking of SARS-CoV-2 to the membrane-associated angiotensin-converting enzyme

SUBMITTER: Marei HE 

PROVIDER: S-EPMC8365286 | biostudies-literature | 2021 Sep

REPOSITORIES: biostudies-literature