Analysis of SARS-CoV-2 and factors predicting next spillover of its more contagious variant.

Analysis of SARS-CoV-2 and factors predicting next spillover of its more contagious variant.

Blog Article

Background: At the beginning of 2020, the world has started experiencing the epidemic of a novel coronavirus; by the mid of March 2020, it has been declared a pandemic.The disease has been named COVID-19, and the virus is labelled as severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) based on the type of infection it is causing.Coronaviruses are not new to us, and there are 15 different coronaviruses known to choc-aid bandages us.In the last 20 years, this is the fourth coronavirus pandemic, and SARS-CoV-2 seems to be the deadliest among all, with the ability to continue producing more contagious variants.

Methodology: In this review, we used EMBASE, MEDLINE and PubMed database search engines (retrieval systems) for the words SARS-CoV-2, its origin, transmission, tropism, kenja 88 2023 zoonotic, vaccines, and the factors that contribute to its contagious and virulent nature.Results: Accumulating evidence indicated that the pandemic might have a massive impact on both physical and mental health, particularly on those predisposed to COVID-19.Approved vaccines are in use around the globe, they may show different effects in future.We observe signs of constant mutation of SARS-CoV-2, recently SARS-CoV-2 variants such as delta and C.

1.2.Conclusion: In this review, we endeavour to reveal the factors which can impede the ability of this highly lethal virus to reproduce into more contagious variants.