Combatting future variants of SARS-CoV-2 using an in-silico peptide vaccine approach by targeting the spike protein.

The far-reaching effects of the SARS-CoV-2 pandemic have crippled the progress of the world today. With the introduction of newer and newer mutated variants of the virus, it has become necessary to have a vaccine that remains useful against all the mutated strains of SARS-CoV-2. In this regard, peptide vaccines turn out to be a cheap alternative to the traditionally designed vaccines owing to their much quicker and computationally easier, and more robust design procedures.

Identification of Generalized Peptide Regions for Designing Vaccine Effective for All Significant Mutated Strains of SARS-CoV-2.

Background: Coronavirus disease 2019 (COVID-19) caused by SARS-CoV-2 infection has become a worldwide pandemic and created an utmost crisis across the globe. To mitigate the crisis, the design of vaccine is the crucial solution. The frequent mutation of the virus demands generalized vaccine candidates, which would be effective for all mutated strains at present and for the strains that would evolve due to further new mutations in the virus.

Identification and computational analysis of mutations in SARS-CoV-2.

SARS-CoV-2 infection has become a worldwide pandemic and is spreading rapidly to people across the globe. To combat the situation, vaccine design is the essential solution. Mutation in the virus genome plays an important role in limiting the working life of a vaccine.